A functional structure is a type of organizational structure in which a company is divided into discrete parts. An organizational structure is the formal system of authority, communication, workflows, and roles that governs how work is carried out within an organization. An organizational structure allows employees and teams to collaborate more effectively and accomplish the organization's goals.
There are different types of organizational structures that businesses can adopt to increase their effectiveness, efficiency, and productivity. Some of them include:
Functional structure: This is the most common type of organizational structure in which a company is divided into discrete parts based on functions, such as marketing, finance, human resources, etc. In this structure, employees are grouped according to their functions, and they report to a manager overseeing the entire process.
Divisional structure: A company is divided into self-contained units, each with its own set of resources, such as personnel, technology, and capital. Each division is responsible for its own operations and has a unique culture and identity.
Matrix structure: This structure is a blend of the functional and divisional structures, where employees report to two or more supervisors, one from their function and the other from the project they are working on.Project structure: In this structure, teams are created to work on a specific project, and the team is dissolved after completion. This structure is temporary and flexible, and it allows companies to respond to changing market conditions.
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The cardiac cycle proceeds in a series of 5 phases. Identify the phase of the cardiac cycle for the state when atria are in systole, and ventricles in diastole.
a) passive ventricular filling
b) atria contraction
c) isovolumetric ventricular contraction
d) ventricular ejection
e) isovolumetric ventricular relaxation
The phase of the cardiac cycle for the state when atria are in systole, and ventricles in diastole is b) atria contraction.
The cardiac cycle is a sequence of events that occur during one complete heart contraction and relaxation cycle. The cycle can be divided into two parts, the diastole and systole. Systole is a stage in the cardiac cycle in which the heart muscle contracts and the ventricles pump blood into the arteries. It is the active phase of the heartbeat cycle. It is the period during which the heart's pumping action is at its maximum.
Diastole is a phase of the cardiac cycle in which the heart muscle is relaxed, allowing the chambers to fill with blood. It is the relaxation phase of the heartbeat cycle. It is the period during which the heart's pumping action is at its lowest. The following are the 5 stages of the cardiac cycle:
Isovolumetric ventricular contraction
Ventricular ejection
Isovolumetric ventricular relaxation
Passive ventricular filling
Atria contraction.
So the phase of the cardiac cycle for the state when atria are in systole, and ventricles in diastole is b) atria contraction.
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in his research of the french education system, pierre bourdieu noted a phenomenon he identified as – , whereby social and class relations of prestige are passed from one generation to the next. key to this phenomenon is – , which is the knowledge, habits, and tastes learned from family that individuals can use to gain access to valuable resources in society.
In his research of the French education system, Pierre Bourdieu noted a phenomenon he identified as social reproduction, whereby social and class relations of prestige are passed from one generation to the next.
Key to this phenomenon is cultural capital, which is the knowledge, habits, and tastes learned from the family that individuals can use to gain access to valuable resources in society.
French sociologist and public philosopher Pierre Bourdieu was. The contributions made by Bourdieu to the sociology of education, sociological theory, and sociology of aesthetics have had a significant impact on several related academic disciplines.
In his most well-known book, La Distinction (1979; Distinction), Bourdieu stated that individuals with significant social and cultural capital (or status) are the judges of taste and that each person's taste is influenced by the social environment and class in which they are raised or their field.
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when persuasive speakers face audience members who already agree with their perspectives, those speakers should try to:
When persuasive speakers face audience members who already agree with their perspectives, they should try to reinforce their beliefs and provide additional evidence to support their position.
They can also use the opportunity to inspire action or encourage their audience to take a particular course of action. However, they should avoid being too repetitive or strident, as this can turn off even the most sympathetic listeners. Instead, they should focus on building trust and rapport with their audience, using humor or other engaging techniques to keep their attention and reinforce their message.
Ultimately, the goal is to empower and motivate the audience to take action or support a particular cause.
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a___ assesses client requirements, facility characteristics, and coverage areas to determine an ap arrangement that will ensure reliable wireless connectivity within a given area
Wireless networking evaluates client needs, helps in forming, and coverage areas to ascertain an ap setup that will provide reliable connectivity within a given area.
What exactly is wireless networking?Wi-Fi is a wireless networking technology that connects computers (laptops and desktops), number of devices (smart phones and wearables), and other devices (printers and video cameras) to the Internet. It allows these devices—and many more—to share information with one another, thereby establishing a network.
A wireless router is used to connect to the internet. When you connect to Wi-Fi, you are going to connect to a wireless router, which allows your Wi-Fi-enabled devices to connect to the Internet.
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the overwhelming majority of genetic diversity in humans is found people who live on the same continent.
The statement "the overwhelming majority of genetic diversity in humans is found in people who live on the same continent" is False. The statement, implies that there is more genetic diversity within a group of people on the same continent than there is between two continents
What is genetic diversity?Genetic diversity refers to the various genetic characteristics and variations within and among the species' genomes. The genetic variation is the variation in the DNA sequence within a population, which is why genetic diversity can be seen as a measure of the genetic variation between and among populations.
However, this statement is untrue. There is greater genetic diversity between people living on different continents than there is between people living on the same continent. It is important to note that genetic diversity is not an indication of racial differences.
Every person on the planet has approximately 99.9 percent of the same DNA. The variations in DNA that account for the remaining 0.1% is where the genetic diversity occurs.Genes, chromosomes, and traits are all represented by DNA (deoxyribonucleic acid). DNA contains the genetic material that is passed down from generation to generation.
DNA is a very important molecule since it encodes and stores genetic information, and changes in DNA can cause genetic disorders or even cancer.
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research shows that most interruptions are competitive. true or false
The statement is False. Research does not show that most interruptions are competitive.
Research does not show that most interruptions are competitive. In fact, some interruptions can be cooperative or even supportive, such as when a colleague offers help or advice to complete a task more efficiently or effectively.
Research has shown that interruptions can be classified into different categories based on their nature and impact on task performance. Some of the common types of interruptions include:
External interruptions: These interruptions are caused by external factors such as phone calls, emails, or messages that are not directly related to the task at hand.Internal interruptions: These interruptions are caused by internal factors such as thoughts, emotions, or physical discomfort that distract an individual from the task at hand.Cooperative interruptions: These interruptions are characterized by a helpful or supportive nature, such as when a colleague offers assistance or feedback to improve the task.Know more about Research - https://brainly.com/question/14693819
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Eduardo is tempted to eat some of his roommate's cookies, even though his roommate told him not to. Under which of the following conditions would Eduardo be mostly likely to resist the temptation to eat the cookies?
a. It's the afternoon, and Eduardo has had a busy morning.
b. Eduardo believes that willpower is fixed resource and that people have a limited amount of it.
c. Eduardo went to the gym that morning and had a good workout.
d. Eduardo had spent a few minutes praying earlier in the day.
Earlier in the day, Eduardo took some time to pray. (option d)
What is eating temptation?Food temptations might appear everywhere, including at work, the local supermarket, your house, or an at-home treat made by a relative. When confronted with foods you enjoy but hadn't meant to eat that day, it's normal to feel out of control or overwhelmed.
Anybody can experience eating cravings for bad foods. These desires can be caused by a variety of things, including hormone changes, stress reactions, depression, and disordered eating. It can be challenging to resist these urges. Yet you can do it if you have a little willpower and know a few quick tactics.
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in 2019, there were more mass shootings than days in the year in the united states. though such events are horrible, for many they seem almost common. what explains this phenomenon?
The prevalence of mass shootings in the United States can be attributed to a combination of social, historical, and psychological factors.
at the same time, social factors, such as an increased availability of firearms, have led to an increased prevalence of violence and terror.
The rise of mass shootingsMass shootings have been on the rise in the United States. The country's history of firearms has resulted in a highly violent environment. Mass shootings are, by definition, acts of terror that occur when an individual kills four or more people at once with firearms.
Mental illness, psychological factors, and violent behaviors are among the reasons that explain this occurrence. People with certain mental illness are more prone to violent behaviors. They often exhibit signs of aggressive behavior that may culminate in such an event.
Mass shootings are often executed by individuals who feel wronged, ignored, or otherwise powerless. Mass shootings may be an attempt by the perpetrator to feel powerful or to express their anger towards society or a group of people.
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What sentence has two independent clauses joined by a comma and a conjunction?
The sentence that has two independent clauses joined by a comma and a conjunction is: "She went to the store, and she bought some milk. "When it comes to grammar, a conjunction is a word that connects two parts of a sentence, and it can be either a coordinating conjunction or a subordinating conjunction.
Coordinating conjunctions are used to connect two independent clauses together. These include the following: For And Nor But Or Yet So An independent clause is a group of words that can stand alone as a sentence. They contain a subject and a predicate and express a complete thought. An independent clause can either stand alone as a sentence or be part of a larger sentence. A comma splice is a common grammatical error that happens when two independent clauses are joined together by a comma instead of a coordinating conjunction or semicolon.
Comma splices can be fixed in different ways. You can either separate the two clauses into two separate sentences, use a coordinating conjunction, use a semicolon, or use a subordinating conjunction.
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students at the carnegie mellon university were asked to answer a survey that included a question about student control over the university curriculum. a week later, they agreed to write an essay opposing student control. when asked to recall how they had answered the question before writing the essay, most of the students recalled having held group of answer choices a. the same attitude as their parents and relatives. b. the same opinion as their friends. c. the same attitude as after the experiment. d. a neutral attitude prior to the experiment.
Students at the Carnegie Mellon institution were requested to complete a survey that included a query about student influence over the institution's curriculum. They committed to composing an essay opposing student authority a week later. When prompted to remember how they had answered the question before composing the essay, the majority of students stated that they had held a (d) neutral attitude before the experiment.
The phenomenon of attitude change in response to external pressures or social influence is called cognitive dissonance. In this case, the students were asked to answer a survey question about student control over the university curriculum, and a week later, they were asked to write an essay opposing student control. This situation is likely to create cognitive dissonance because the students are being asked to write an essay opposing a position that they had previously supported.
Based on the results of the experiment, it is most likely that the students recalled having held a (d) neutral attitude before the experiment.
To reduce the discomfort of cognitive dissonance, individuals may change their attitudes or beliefs to be consistent with their behavior. In this case, the students likely changed their attitudes about student control over the curriculum to justify their essay opposing it. When asked to recall their initial response to the survey question, the students may have recalled having a neutral attitude to reduce the dissonance between their previous attitude and their current behavior of writing an essay opposing student control.
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under the doctrine of comparative negligence, an injured party bringing a lawsuit is not prevented from recovering damages if the injured party was partly at fault.
Under the doctrine of comparative negligence, an injured party bringing a lawsuit is not prevented from recovering damages even if they were partly at fault.
Comparative negligence is a legal principle that allows a plaintiff to recover damages even if they are partially responsible for the injury. When it comes to civil lawsuits, the concept of comparative negligence is a fundamental concept that governs liability and fault assignment. An injured party bringing a lawsuit is not prevented from recovering damages if the injured party was partly at fault because the defendant is only liable for the percentage of the plaintiff's damages that the defendant is found to be at fault for. For example, if the plaintiff is found to be 25% at fault, then the defendant is only liable for the remaining 75% of the damages.
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In a market economy, firms are free to decide what goods they will produce, and they compete with one another for business. How might competition increase the standard of living for the consumers living among a market economy?
A.
Competition will keep prices low and increase the quality of goods.
B.
Competition will increase profits and revenue for businesses.
C.
Competition will guarantee there are never surpluses or shortages.
D.
Competition ensures consumers will be satisfied with the goods they purchase.
Answer:
A. Competition will keep prices low and increase the quality of goods
Explanation:
In the face of competition, a business tends to do whatever is necessary to lower its costs and achieve a higher number of sales to increase profits.
Competition forces businesses to find ways to achieve a competitive advantage so that they can capture a larger market share for their product or service. This leads them to figure out how to reduce costs, improve their product, and so on in order to capture that extra market share.
this is something which seemingly cannot be, yet it is; a contradiction.
A contradiction is a statement, situation or concept that involves two conflicting ideas or beliefs. It appears to be logically impossible or inconsistent, yet it still exists.
One example of a contradiction is the concept of time travel. On the one hand, time travel seems impossible, as it appears to violate the laws of physics and logic. On the other hand, there are many theoretical and scientific discussions around time travel, including the possibility of time travel through black holes, wormholes, and other means.
Another example of a contradiction is the concept of infinity. Infinity seems impossible to comprehend, yet it is a fundamental concept in mathematics and physics. The idea that something can be infinite, without limit, goes against our understanding of the physical world, yet it is a concept that has been explored and studied for centuries.
In both cases, the contradiction appears to be a paradox, but it also demonstrates the limitations of our current knowledge and understanding.
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In 1855, what similarity did the United States government find between the issues of limiting slavery and secession from the Union?
A) Both were unconstitutional.
B) Both were legal.
C) Each state should decide both issues.
D) The President should decide both issues.
Answer:
In 1855, what similarity did the United States government find between the issues of limiting slavery and secession from the Union?
A) Both were unconstitutional.
B) Both were legal.
C) Each state should decide both issues.
D) The President should decide both issues.
Explanation:
C) Each state should decide both issues.
If juveniles are caught bullying, they may be expelled from school, or might be told they can no longer participate in football, cheerleading, or marching band. This is an example of positive punishment.
True or False
The given statement "If juveniles are caught bullying, they may be expelled from school, or might be told they can no longer participate in football, cheerleading, or marching band. This is an example of positive punishment" is True.
Positive punishment is a psychological concept used to reduce unwanted behavior. Positive punishment is a type of operant conditioning that aims to reduce unwanted behavior by introducing an adverse reaction. When a behavior occurs, positive punishment is introduced to reduce the likelihood of it occurring again.
Positive punishment is the addition of an adverse stimulus in reaction to a specific behavior. The word "positive" refers to the introduction of a stimulus, not to the stimulus's quality as pleasant or desirable. When a child is caught bullying, for example, the school may utilize positive punishment by taking away privileges such as expulsion from school, suspension, or exclusion from extracurricular activities like football, cheerleading, or marching band.
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Roughly 80% of population growth over the next two decades in the United States is projected to come from a combination of which of the following groups? (Choose every correct answer.)African AmericansAsiansHispanics
Roughly 80% of population growth over the next two decades in the United States is projected to come from a combination of African Americans, Asians, and Hispanics.
What is population growth?Population growth refers to an increase in the population of a particular area over a certain period of time. It is the difference between the number of births and the number of deaths. Population growth can occur naturally, due to migration, or due to other factors, such as war or natural disasters.
Asians are a group of people who are native to Asia, which is the world's largest and most populous continent. There are many different ethnic groups in Asia, including Chinese, Japanese, Korean, Indian, and many others. Some people from Asia live in the United States as immigrants. Hispanics, also known as Latino Americans, are a group of people who are of Spanish or Latin American descent.
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The nation with the highest reported rates of psychological disorders is a. Ukraine. b. China. c. Nigeria. d. the United States. e. France. Solution.
The nation with the highest reported rates of psychological disorders is Ukraine. Hence, option A is correct.
A mental disorder is defined as an intellectual, emotional, or behavioral disability that is clinically serious. It is frequently associated with distress or functional limitations in important areas.
Theories can integrate data from a wide range of fields. Usually, a person's actions, feelings, perceptions, or ideas will reveal a mental condition. This may have an association with particular brain regions or functions, typically in a social setting. Psychological disorders are one aspect of good mental health. Social conventions, cultural habits, and religious beliefs should all be taken into account while making a diagnosis.
The current state of mental health in Ukraine is representative of other areas impacted by protracted conflicts and violence. Those who have been exposed to war or other forms of conflict during the past ten years are more likely (22%) to suffer from depression, anxiety, post-traumatic stress disorder, bipolar disorder, or schizophrenia.
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national committee to preserve social security and medicare called?
The National Committee to Protect Social Security and Medicare is also known as the National Committee (NCPSSM). It is a non-profit, non-partisan organisation that promotes the safeguarding and development
The adjective "national" indicates something that applies to or characterises an entire nation or country. It can be used to define something with a broad or significant national scope, such as a national park, holiday, or anthem. The National Football League, the National Institutes of Health, or the National Cherry Blossom Festival are calledexamples of national organisations, committees, or occasions that fall under this category. In essence, the term "national" denotes something that is connected to or symbolic of a certain nation as a whole and is frequently used as a modifier to convey scale or
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lexie and michael listen very patiently to their children. they consistently try to talk out problems as they occur and understand their children's point of view. this aspect of lexie and michael's parenting would fall into which of diana baumrind's dimensions of parenting? answer choices a. communication b. expressions of warmth c. strategies for discipline d. expectations for maturity
Lexie and Michael listen patiently to their children and consistently try to talk out problems as they occur and understand their children's point of view. The most appropriate option is a Communication dimension.
This aspect of Lexie and Michael's parenting would fall into the Communication dimension of Diana Baumrind's dimensions of parenting. Communication dimension - Diana Baumrind's parenting styles include three dimensions. The first dimension is Communication.
A parenting style that includes communication is associated with the development of children's social, emotional, and cognitive competence. Communication is a critical component of parenting.
The communication dimension in Baumrind's parenting style indicates that parents' communication with their children is non-punitive, receptive to the child's point of view, and supportive. Thus, the most appropriate option is a Communication dimension.
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Which bond would you expect to pay a higher interest rate: a bond of the U.S. government or a bond of an Eastern European government? Explain.
Due to a higher risk of default, the bond issued by an eastern European government would typically offer a higher interest rate compared to the bond issued by the U.S. government.
The interest rate on a bond is determined by several factors, including the perceived creditworthiness of the issuer. If an eastern European government is considered to have a higher risk of defaulting on its debt obligations than the U.S. government, investors would demand a higher interest rate to compensate for the increased risk.
This is because default risk reflects the likelihood of an issuer not being able to make payments on its debt, which would result in losses for bondholders. Therefore, an investor would require a higher return on investment to hold a bond from an eastern European government compared to the U.S. government to offset the higher risk.
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how did napoleon build and defend his empire
Answer:
after seizing political power in France in a 1799 coup d'état, he crowned himself emperor in 1804. Shrewd, ambitious and a skilled military strategist, Napoleon successfully waged war against various coalitions of European nations and expanded his empire. Napoleon was called back to Paris to defend the government as another royalist uprising erupted. Through strategic commanding and deployment of cannons on city streets, he helped eliminate the uprising in 1795
punishment and positive reinforcement work best when: group of answer choices extinction is used. a behavior is followed by no consequences. intrinsic motivation is used. there is a strong link between behavior and consequences.
Punishment and positive reinforcement can be applied in many contexts, however, they work best when there is a strong link between the behavior and the consequences.
What is punishment?Punishment is a way to reduce a specific unwanted behavior. Punishment works by using an undesirable consequence to make the unwanted behavior less frequent.
What is positive reinforcement?Positive reinforcement is a method of strengthening a behavior by adding a reward or desirable outcome when the behavior occurs.
The purpose of positive reinforcement is to make the desired behavior more frequent and repeatable. The correct answer is: there is a strong link between behavior and consequences.
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a researcher wishes to survey older people about their perceptions of police. she obtains a list of all of the residents at a senior residential center. this list is the:
The list of all the residents at a senior residential center obtained by the researcher is the sampling frame.
A sampling frame is a list of all the individuals or elements in a population from which a sample is selected. In this case, the population is older people, and the senior residential center is the sampling frame. The researcher can use the sampling frame to randomly select a sample of older people from the senior residential center and conduct a survey to gather their perceptions of the police.
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Pleaseee helpppppppp!!!!
Answer:
Globalization has had a complex impact on resource distribution and income distribution, creating winners and losers in different countries and sectors of the economy. While it has led to increased demand for natural resources in developing countries and created new export-oriented industries, it has also resulted in the exploitation of resources and workers, particularly in the developing world. Income inequality has also increased, with highly skilled workers benefiting while others face job losses and stagnant wages. As the global economy continues to evolve, it is crucial to address these disparities and ensure that the benefits of globalization are distributed more fairly.
Explanation:
Social scientists have rejected the idea that demographic characteristics have
served to shape the levels of civic participation and involvement which aid in
determining the ways in which we each contribute to the civic life of our communities and our nation.
True or False.??
Answer:
Social scientists have rejected the idea that demographic characteristics have
served to shape the levels of civic participation and involvement which aid in
determining the ways in which we each contribute to the civic life of our communities and our nation.
True or False.??
Explanation:
False. Social scientists have explored the impact of demographic characteristics on civic participation and involvement. Some studies suggest that factors such as age, education, income, and race/ethnicity can influence levels of civic engagement. However, it is important to note that these relationships are complex and can vary across different communities and contexts.
marnie is able to maintain eye contact with her father even though she is jumping on a trampoline, thanks to her:
Marnie's ability to maintain eye contact with her father while jumping on a trampoline is thanks to her coordination and balance.
Coordination and balance are necessary for any type of physical activity, but especially for activities like jumping on a trampoline. Coordination is the ability to move different parts of the body in a synchronized way. It includes things like the speed of a person’s movement, the accuracy of their movements, and the synchronization of their limbs. Balance is the ability to stay upright and maintain equilibrium.
In order for Marnie to keep eye contact with her father, she needs to have good coordination and balance. She needs to be able to jump with the correct speed, land without losing her balance, and time her movements so she can look up and maintain eye contact. All of this requires good coordination and balance.
To develop good coordination and balance, Marnie needs to practice physical activities like running, jumping, and hopping. She can also practice balancing on one foot and other activities that involve coordination and balance. Doing these activities on a regular basis will help her gain the skills she needs to maintain eye contact while jumping on a trampoline.
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The economy of South Korea can best be defined as:
A. Traditional
B. Command
C. Mixed
D. Market
The economy of South Korea is best defined as a market economy, where the production and distribution of goods and services are primarily determined by supply and demand in the market. South Korea has a highly developed and diversified economy, driven by exports of electronics, automobiles, and other manufactured goods. The government plays a significant role in regulating the economy, but private enterprise is the main engine of growth. While there are elements of government intervention and regulation, the market largely determines the allocation of resources and the prices of goods and services in South Korea.
Jasper made a list of the properties of electromagnetic waves. Identify the mistake in the list.
Electromagnetic Wave Properties
1. Are made up of an electric field and a magnetic field
2. Are longitudinal waves
3. Can travel through space
4. All travel at the same speed in a vacuum
Option 2 is Correct. The characteristics of electromagnetic waves were listed by Jasper. The longitudinal waves are the error in the list.
The nature of electromagnetic waves is longitudinal. It is incorrect since electromagnetic waves are inherently transverse. Light is a non-mechanical wave and a type of electromagnetic radiation. It doesn't need a medium made of something to spread. It can therefore move through space. Radiation is the electromagnetic transmission of heat energy through space.
The electromagnetic spectrum is a group of waves with similar characteristics to electromagnetic waves. All electromagnetic waves are transverse waves, capable of moving through a vacuum, and moving at the same speed in a vacuum, which is 300,000,000 times the speed of light.
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Correct Question:
Jasper made a list of the properties of electromagnetic waves. Identify the mistake in the list.
1. Are made up of an electric field and a magnetic field
2. Are longitudinal waves
3. Can travel through space
4. All travel at the same speed in a vacuum
Options:
A. Line 1 has a mistake
B. Line 2 has a mistake
C. Line 3 has a mistake
D. Line 4 has a mistake
trial 1 (quick) 30.00 buret reading (ml) pH 0.47 3.21 1.47 4.04 2.47 4.40 3.47 4.65 4.47 4.86 5.47 5.09 6.47 5.37 5.87 11.11 trial 2 (precise) 30.0 buret reading (m) pH 0.38 3.21 1.38 4.04 2.38 4.40 2.48 4.42 2.58 4.46 2.68 4.48 2.78 4.50 2.88 4.54 w 2.98 4.00 4.55 3.09 4.57 3.18 4.59 3.28 . 4.63 3.38 4.65 3.48 4.67 3.58 4.69 3.68 4.71 3.78 4.74 3.88 4.76 3.98 4.78 4.08 4.80 4.18 4.82 4.28 4.84 4.38 4.86 trial 3 (precise) 30.00 buret reading (ml) pH 0.31 3.19 1.31 4.00 2.31 4.35 3.31 4.59 3.41 4.61 3.51 4.63 3.61 4.65 3.71 4.67 3.81 4.69 3.91 4.71 4.01 4.73 4.11 4.76 4.2 4.78 4.31 4.80 4.41 4.82 4.51 4.84 4.61 4.86 4.71 4.88 4.81 4.90 4.91 4.92 5.01 4.93 5.11 4.95 5.21 4.97 5.31 4.99 5.41 5.01 5.51 5.05 5.6 5.07 5.71 5.09 5.81 5.11 5.91 5.12 6.01 5.16 6.11 5.18 6.21 5.20 6.31 5.22 5.26 5.26 7.51 5.62 4.48 4.90 4.92 4.58 4.68 4.93 4.78 4.95 דה. 4.88 4.98 4.99 5.08 5.03 5.05 5.18 5.28 5.07 5.38 5.09 5.12 5.48 5.58 5.14 5.68 5.16 5.78 5.20 5.88 5.22 5.68 5.98 5.26 7.61 7.71 7.81 5.73 6.08 5.28 . 5.31 5.79 3.19 5.85 7.91 6.18 6.28 6.38 8.01 8.11 5.92 5.37 6.02 6.48 5.41 8.21 6.15 6.58 5.45 6.30 6.68 6.78 5.49 8.41 6.57 5.52 8.5 7.40 5.58 10.41 8.71 5.62 6.98 9.00 708 10.73 5.68 10.90 7.18 5.73 11.03 7.28 5.79 7.38 5.87 7.48 5.96 6.07 7.58 7.68 6.23 7.78 6.45 7.88 a) Compare and contrast the differences between the WASB and SASB titration curves, paying particular attention to the end point region. 7.98 6.99 10.29
According to the pH scale, as the pH value increases, the level of acidity decreases, and the level of basicity increases.
Titration curve: plotting a graph of pH vs burette
reading of WASB & SASB.
from graph:
1) Equivalence point of WASB volume = 7.90 ML
pH = pKa=at ½ of equivalence volume
pKa= pH at (7.90/2) 3.95 mL = 5.20
2) Equivalence point of SASB volume = 8.47 mL
Therefore, pH = pKa at ½ equivalence = ½x8.47=4,24 mL
pka = pH at 4.24 mL = 5.00
PHol WASB = 5.20 & pH of SASB=5.00
From pH, we can say that pH of SASB is slightly acidic than pH of WASB (slightly basic)
pH of SASB = slightly acidic (5.0)
pH WASB = slightly basic (5.2)
Therefore, acididity decreases as value of pH increases & basicity increases as pH value increases according to pH scale
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The table and the graph is in the image attached below
Match the moons listed to the left with the characteristics described in the sentences to the right.
Europa: This moon of Jupiter has an icy surface with very few impact craters, suggesting that craters have been covered by upwelling water.
Enceladus: Orbits Saturn and has been observed to be spraying fountains of ice crystals into space.
Io: The most volcanically active world in the solar system.
Triton: This moon of Neptune orbits "backward" compared to Neptune's rotation.
Ganymede: The largest moon in the solar system, this moon has some regions that are heavily cratered other regions that have very few craters.
Titan: The only moon in the solar system with a thick atmosphere, it also has lakes of liquid methane and ethane.
Europa: This moon of Jupiter has an icy surface with very few impact craters, suggesting that craters have been covered by upwelling water.
Enceladus:Orbits Saturn and has been observed to be spraying fountains of ice crystals into space.
Io:The most volcanically active world in the solar system.
Triton:This moon of Neptune orbits "backward" compared to Neptune's rotation.
Ganymede:The largest moon in the solar system, this moon has some regions that are heavily cratered other regions that have very few craters.
Titan:The only moon in the solar system with a thick atmosphere, it also has lakes of liquid methane and ethane.
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