how can I determine the pressure of a certain place. I mean formula of pressure​

Answers

Answer 1

Answer:

Pressure and force are related, and so you can calculate one if you know the other by using the physics equation, P = F/A. Because pressure is force divided by area, its meter-kilogram-second (MKS) units are newtons per square meter, or N/m2.


Related Questions

ANSWER WITH EXPLANAION GET"S BRAINLEST
what are three ways in which the branches of government must work together in order to be successful
AND
Of the 10 Amendments in the Bill of Rights discussed this week, which one do you believe is most important to our freedom as Americans? Why?

Answers

Explanation:

creating law(representers of citizens by hearing the vote of a citizen) doing the law (different Ministers will form different offices to make the law) courts

Answer:

By the time the Constitutional Convention met in Philadelphia in 1787, it had become clear to many American leaders that a more powerful federal government was necessary in order to effectively deal with the challenges facing the young nation.

Under the Articles of Confederation, the central government had neither the power to raise taxes nor the authority to regulate interstate commerce. Additionally, there was no established mechanism through which states could adjudicate conflicts. Many of the delegates to the Constitutional Convention understood that the Articles of Confederation would need to be supplanted entirely, not merely revised.

To this end, the delegates spent months debating and shaping the scope and contours of a new and more powerful federal government.

The result of the Constitutional Convention was the United States Constitution. The Constitution created a federal government consisting of three separate branches in order to impose checks and balances on the powers of each branch.

The executive branch would be headed by a president, who would be elected.

The legislative branch would be composed of an upper house, the Senate, and a lower house—the House of Representatives. Representation in the House would be based on population—including counting enslaved men and women at the proportion of three to five for the purposes of representation and taxation. Each state would elect two representatives to the Senate.

The judicial branch would consist of a Supreme Court and lower courts to interpret and apply the law.

Not everyone believed the new Constitution was a good idea. A number of individuals who had played important roles in the Revolution, like Samuel Adams and John Hancock, worried that a powerful federal government would inevitably become tyrannical and that the new Constitution would be merely replacing British tyranny with a homegrown variety. They worried that the president would usurp king-like powers and encroach upon the individual rights and freedoms of citizens.

In order for the Constitution to enter into force, it would have to be ratified by at least nine states, but several states threatened to refuse to ratify the document unless it included strong guarantees of individual rights and liberties. To this end, the delegates, led by Virginian James Madison set to work on drafting a list of checks on federal power that would ensure the full exercise of individual liberty.

The Bill of Rights consists of 10 amendments that explicitly guarantee certain rights and protections to US citizens by limiting the power of the federal government.

The First Amendment prevents the government from interfering with the freedoms of speech, peaceable assembly, and exercise of religion.

The Second Amendment declares that properly constituted militias are a safeguard of liberty and that the right to bear arms will be protected.

The Third Amendment restricts the quartering of soldiers in private homes—an extremely contentious issue that had led the colonists to war with Great Britain.

The Fourth Amendment protects citizens against unreasonable searches and seizures of private property.

The Fifth, Sixth, Seventh, and Eighth Amendments establish a variety of guarantees relating to legal proceedings and criminal justice, including the right to a trial by jury; protection against self-incrimination and double jeopardy, being tried twice for the same offense; the right to due process; prohibition of cruel and unusual punishment; and the right to face one’s accuser, obtain legal counsel, and be informed of all criminal charges.

The Ninth Amendment acknowledges that the other eight amendments are not an exhaustive list of all of the rights and protections to which citizens are guaranteed, and the Tenth Amendment declares that any powers not explicitly delegated to the federal government in the Constitution are to be left to the states. This reinforced the principle of federalism, or separation of powers, by ensuring that the federal government could not usurp rights and powers that were not explicitly authorized in the Constitution.

The Bill of Rights has proven to be one of the most influential documents in contemporary history, codifying the theory of natural rights, which holds that humans are granted certain freedoms and liberties by God, and that the state should not have the power to usurp or otherwise infringe upon those rights. This was a major departure from previous theories of individual rights, which were granted to citizens by the state or monarch. The Bill of Rights has influenced countless political leaders around the globe since their authorization into force in the United States.

Explanation:

PLEASE GIVE ME BRAINLIEST

I need sum help on this

Answers

It’s a I hope this helps you out

Answer:

space; matter

Explanation:

Like for example, your water bottle takes up space so it is called matter!

Hope this helps!

The force of gravity is also known as

Answers

Answer:

Gravitation

Explanation:

Gravity, also called gravitation, in mechanics, the universal force of attraction acting between all matter. ... On Earth all bodies have a weight, or downward force of gravity, proportional to their mass, which Earth's mass exerts on them. Gravity is measured by the acceleration that it gives to freely falling objects.

The force of gravity is also known as acceleration due to gravity g

The force of gravity which can also be expressed as gravitational force of attraction is also known as acceleration due to gravity

In the early science, scientist assume that the earth attracts all object to itself with a force called gravitational force of attraction. The S.I unit of the magnitude of this force, was initially expressed in Newton.

This gravitational force of attraction was latter addressed to be acceleration due to gravity in which the S.I unit of its magnitude is expressed in meter per squared meter.

Therefore, the force of gravity is also known as acceleration due to gravity

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How do the metal aluminum coils in an air conditioner help keep a house cool?


They insulate the house from outside thermal energy.

They conduct thermal energy from inside the house and release it outside the house.

They insulate the surrounding air from indoor thermal energy.

They conduct thermal energy from outside the house and release it inside the house.

Answers

Answer:

They conduct thermal energy from inside the house and release it outside the house. ... It reduces the amount of thermal energy that is transferred from outside to inside the container

Answer:

They conduct thermal energy from inside the house and release it outside the house

Calculate the acceleration if you push with a 20-N horizontal force on a 2-kg block on a horizontal friction-free air table

Answers

acceleration = force / mass = 20 / 2 = 10 m/s^2

c. What did you notice with the acceleration values obtained by the different items? What do you think caused the variations in these values?

Answers

Explanation:

The given table gives the acceleration of an object for the different items at 50 N force.

Force acting on an object is given by :

[tex]F=ma[/tex]

As, [tex]a=\dfrac{v-u}{t}[/tex]

where u and v are initial and final velocities

It can be noticed that, as the mass of the object increases and final velocity decreases, the value of acceleration also decreases. It is maximum when the mass is least and the final velocity is most. As mass and velocity is changing, it will cause the change in variations of the value of a.

Variation in the values of acceleration occurs due to the different in the final velocity of different items.

The acceleration values obtained by the different items varies from one another because of different mass as well as final velocity. Acceleration depends on both mass of an object as well as velocity. We know that acceleration is the time rate of change of velocity.

So if the change occur in velocity we also experience change in the acceleration of that object so we can conclude that variation in the values of acceleration occurs due to the different in the final velocity of different items.

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A bullet leaves a rifle with a muzzle velocity of 521 m/s. While accelerating through the barrel of the rifle, the bullet moves a distend of 0.840 m. Determine the acceleration of the bullet (assume a uniform acceleration)

Answers

The answer is 1.62 x 10/5 m/s

A baby panda has a mass of 2.3 kg. What is the weight of the baby panda Newtons?
23 N
4 N
2.3 N
100 N

Answers

Answer:

23 N

Explanation:

2) Decapite the use of different types of measurement in as
country why is SI system introdused? Explain.​

Answers

Answer:

If you don't know then skip it. XD

Explanation:

Draw the chemical reaction energy diagram for the synthesis of water. Then use the text box tool to write the names or chemical formulas of the reactants and products on the diagram.​

Answers

Answer:

from plato

Explanation:

In the below diagram of water, H refers to the hydrogen atom and O is the oxygen atom.

For the formation of one water molecule, two hydrogen atoms combine or react with one oxygen atom. They make covalent bonds with each other means mutual sharing of electrons. In the formation of water molecules, the energy is released which tells us that exothermic reaction taking place. In the diagram we can see that first the line is higher but when the reaction is completed the line comes lower which shows that energy is released.

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A cyclist is traveling 10 m/s with an acceleration of 6 m/s2. How fast is the cyclist traveling at the end of 20 seconds

Answers

Answer:

The cyclist is traveling at 130 m/s

Explanation:

Constant Acceleration Motion

It's a type of motion in which the velocity of an object changes by an equal amount in every equal period of time.

Being a the constant acceleration, vo the initial speed, vf the final speed, and t the time, the following relation applies:

[tex]v_f=v_o+at[/tex]

The cyclist initially travels at 10 /s and it's accelerating at a=6m/s^2. We need to know the new speed when t= 20 seconds have passed.

Apply the above equation:

[tex]v_f=10+6\cdot 20[/tex]

[tex]v_f=10+120[/tex]

[tex]v_f=130\ m/s[/tex]

The cyclist is traveling at 130 m/s

Engineers tasked with building a car bumper need high-quality plastic that is readily available. They found the material polycarbonate, which is long-lasting and not too costly.
Which is on technological design criterion they have already met?
1) be available
2)be attractive
3)be durable
4)be safe

Answers

Answer:

3) Be durable

Explanation:

It says that ¨ They found the material polycarbonate, which is long-lasting and not too costly.

What is the final step of protein synthesis?
1. DNA “unzips”
2. A protein is made
3. mRNA carries the RNA strand to the cytoplasm
4. RNA attaches to a ribosome

Answers

Answer:

2

Explanation:

A protein is made...

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A 52 N sled is pulled across a cement sidewalk at constant speed. A horizontal force of 36 N is exerted. What is the coefficient of sliding friction between the sidewalk and the metal runners of the sled?

Answers

Answer:

μ = 0.692

Explanation:

In order to solve this problem, we must make a free body diagram and include the respective forces acting on the body. Similarly, deduce the respective equations according to the conditions of the problem and the directions of the forces.

Attached is an image with the respective forces:

A summation of forces on the Y-axis is performed equal to zero, in order to determine the normal force N. this summation is equal to zero since there is no movement on the Y-axis.

Since the body moves at a constant speed, there is no acceleration so the sum of forces on the X-axis must be equal to zero.

The frictional force is defined as the product of the coefficient of friction by the normal force. In this way, we can calculate the coefficient of friction.

The process of solving this problem can be seen in the attached image.

which technological advance has helped scientists to search for life in other star systems?

Answers

Answer:

Scientists are developing techniques to detect signatures from space in their search for alien life.

The Very Large Array (VLA) telescope, at the National Radio Astronomy Observatory (NARO) site in Socorro, New Mexico, will be used to constantly seek evidence of technosignatures.

Hope this helps

Which of the following correctly describes the horizontal and vertical
motion of an object projected horizontally with a speed, v, from a
height, h?
constant speed for both horizontal and vertical
acceleration for both horizontal and vertical is increasing
constant acceleration for horizontal: constant speed for vertical
constant speed for horizontal; constant acceleration for vertical

Answers

Answer:

The horizontal speed is constant because no forces act horizontally.

There is  constant vertical acceleration  (g = 9.8 m/s^2) due to the force of gravity.

ellus
A person weighs 784 N on Earth.
On the moon, Gmoon = 1.60 m/s2.
How much would this person
weigh on the moon?
F = [?]N
Hint: Use the gravity of the moon in F = ma.

Answers

Answer:

W'=125.44 N

Explanation:

The weight of a person on the surface of Earth is 784 N

Weight is given by :

W = mg

m is mass of the person and g is acceleration due to gravity on the surface of Earth (10 m/s²)

[tex]m=\dfrac{W}{g}\\\\m=\dfrac{784}{10}\\\\m=78.4\ kg[/tex]

The acceleration due to gravity on the surface of Moon, g' = 1.6 m/s²

Weight of the person on the moon is :

W'=mg'

[tex]W'=78.4\ kg\times 1.6\ m/s^2\\\\W'=125.44\ N[/tex]

Hence, the person would weigh 125.44 N on the Moon.

Answer:

129 N

Explanation:

The answer you're looking for is 129 N

Weight on Earth, divide by Earth's gravity (≈9.80), multiplied by the gravity of the Moon (≈1.60).

What is the maximum power load on a circuit with wiring rated to 20 amps having a voltage of E=12 Volts?

Answers

P= IxE

20 amps times 12 volts equals 240 watts

Example: 5 48 watt light bulbs hooked to a 12 volt battery. Batteries hooked in parallel will increase amp/hour capacity but voltage stays at 12 volts.

Which of the following is most likely to happen when energy is transferred to
an object?
A. The object will stay exactly the same.
B. The force on the object will decrease.
o
C. The object will begin to move.
D. The mass of the object will increase.
AUTEM

Answers

Answer:The object will begin to move

Explanation:

None of these are examples of projectile motion except: (Click all that
Apply)
A) Shooting a Basketball
B) Throwing a Baseball
C) Shooting a Cannon
D) Shooting a Gun
E) Writing a Pencil
F) Rolling a Bowling Ball

Answers

Writing with a pencil

What is the difference between heterogeneous and homogeneous?

Answers

Answer:

Heterogenous is when something is alike or similar.

Homogenous is when something is different or it varies.

Explanation:

Brainliest plzzz!!!

Answer:

heterozygous = diverse in character/content or different

homogenous = of the same kind or alike

A car is moving with a constant speed of 15 meters per second. What total
distance does the car travel in 90 seconds?

Answers

Answer:

The car will of traveled 1,350 meters in those 90 seconds.

Explanation:

Janayah runs 200 yards in 40 seconds. How fast is she running

Answers

Answer:

She is running 5 yards a second Or 300 yards a minute

Explanation:

Divide 200 by 40 to get the rate of speed in seconds

Answer:

≈ 10.23mph

Explanation:

1760yrds in 1 mile

200yrds to miles is:

200/1760 = .1136miles

3600sec in 1 hr

40sec to hours is:

40/3600 = .011111hrs

Now we find her speed in miles per hour:

.1136mi/.01111hrs ≈ 10.23mph

A 120 kg box is on the verge of slipping down an inclined plane with an angle of inclination of 47º. What is the coefficient of static friction between the box and the plane?

Answers

Given :

A 120 kg box is on the verge of slipping down an inclined plane with an angle of inclination of 47º.

To Find :

The coefficient of static friction between the box and the plane.

Solution :

Vertical component of force :

[tex]mg\ sin\ \theta = 120\times 10 \times sin\ 47^\circ{}=877.62 \ N[/tex]

Horizontal component of force(Normal reaction) :

[tex]mg\ cos\ \theta = 120\times 10 \times cos\ 47^\circ{}=818.40 \ N[/tex]

Since, box is on the verge of slipping :

[tex]mg\ sin\ \theta= \mu(mg \ cos\ \theta)\\\\\mu = tan \ \theta\\\\\mu = tan\ 47^o\\\\\mu = 1.07[/tex]

Therefore, the coefficient of static friction between the box and the plane is 1.07.

Hence, this is the required solution.

Why is a skeptical attitude important in science?
A. It allows scientists to challenge inaccurate information.
B. It allows scientists to accept all information as true.
C. It ensures that scientists write short articles.
D. It highlights the good features of an experiment.
E. It provokes other scientists.

Answers

The answer is
A. It allows scientists to challenge inaccurate information

Answer:

A: It allows scientists to challenge inaccurate information.

Explanation:

PLEASE HELP ME ASPAa car travels 500km in 4 hours find its speed in km/h

Answers

Answer:

solution

distance travelled : 500km

time taken:4 hour

speed:?

now

speed: distance travelled ÷ time taken

or, 500 ÷ 4

therefor,speed :125km/h

A chocolate lab puppy can sprint at a speed of 5.7 m/s. How far will the puppy run in 13 seconds?
Please help this is due soon!!

Answers

This is a simple equation with simple answer it should be 74.1 because 5.7 x 13 = 74.1
We know that the puppy can sprint 5.7 m in 1 second so 13 seconds would equal 74.1 m.

Hope this helped please mark brainliest! :D

The marching band organizes 80 students into 6 lines. How many students are in each line and how many students are left over​

Answers

Answer:

13 students in each line, 2 leftover

Explanation:

12x6=72 add another 1 person to each line. Now you have used 78 students and 2 are leftover.

what is the color that makes purple ?
ANSWER RED)BLUE

Answers

Answer:

both

Explanation:

really you don't know something from kindergarden

red and blue together

Which action might lead scientists to develop new explanations about the
universe?
A. Making a guess about how many stars are in the Milky Way galaxy
B. Wondering whether other planets can support life and whether
that life would be similar to life on Earth
C. Discovering new planets orbiting a star by detecting a wobble in
the star's motion
D. Being familiar with different types of galaxies that exist in the
universe

Answers

Answer:B

Explanation:

Being familiar with the different types of galaxies that exist in the universe is the action which might lead the scientists to develop new explanations about the universe. Thus, the correct option is D.

How did the universe developed?

Many religious person, including many great scientists, hold that the God has created the universe and the various processes which are the driving physical and biological evolution and that these processes then resulted in the creation of the different galaxies, the solar system, and life on the planet Earth.

The Big Bang theory states that the universe came into being from a single, unimaginably hot and dense point more than about 13 billion years ago. This did not occur in an already existing space. Rather, it initiated from the expansion and cooling of space itself.

Therefore, the correct option is D.

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Other Questions
Read the passage by a man discussing his country, Senegal, immediately after independence.Forty years ago, we had nothingno doctors, no engineers, no writers. We had no university. We thought a flag and a national anthem were enough for independence. . . . That is now a thing of the past. One has to count on the people. And despite all the problems, success for us is a certainty. Every day were working hard, because were dreaming of a better quality of life.Ousmane Sembene, filmmakerWhich of the following statements BEST summarizes the main idea of the passage? A. The country was immediately successful. B. The country was unprepared to meet its needs. C. The country would probably go to war with its neighbors. D. The country took some time to develop but eventually met the needs of its people. Find the circumference when the diameter is 12 inches A ternary string is an ordered string of characters which consists of digits (0,1, or 2). For example, the ternary string 2122010 consists of exactly 2 zero's, 2 one's and 3 two's; another ternary string meeting these conditions is 0021221. How many ternary strings are there with exactly 4 zero's, 3 one's and 6 two's? Compute the charitable contribution deduction (ignoring the percentage limitation) for each of the following C corporations. a. Amber Corporation donated inventory of clothing (basis of $138,500, fair market value of $173,125) to a qualified charitable organization that operates homeless shelters. b. Brass Corporation donated stock held as an investment to Western College (a qualified organization). Brass acquired the stock three years ago for $70,800, and the fair market value on the date of the contribution is $113,280. Western College plans on selling the stock. c. Ruby Corporation donates a sculpture held as an investment and worth $200,800 to a local museum (a qualified organization), which exhibits the sculpture. Ruby acquired the sculpture four years ago for $80,320. Determine whether the underlined number describes a population parameter or a sample statistic. Explain your reasoning. Sixty-five of the 93 passengers aboard an airship survived an explosion Choose the correct statement below. A. The number is a sample statistic because it is a numerical description of all of the passengers that survived. B. The number is a population parameter because it is a numerical description of all of the passengers that survived. C. The number is a population parameter because it describes the people in the airship, which is a subset of all people. D. The number is a sample statistic because it describes the people in the airship, which is a subset of all people. Que hora es? (12:45) Part A: Select what readers learn about the Jade Emperor through the description of the dragons. (RL.1.3) A. The Jade Emperor only cared about his own happiness. B. The Jade Emperor is concerned with the people's needs. C. The Jade Emperor is forgetful and needed the dragon's help. D. The Jade Emperor forced the dragons to beg before he helped the people. Yo can someone help me out m Max is the head coach of a sport team. She works with her players closely and makes sure she knows each of their athletic strengths and weaknesses. Max uses this knowledge to make game plans and prepare to compete against other teams. She makes sure to develop specific action plans to face any situation that may arise in the game. This is an example of what type of conceptual leadership skill:_____________ Drugs called statins treat cardiovascular disease by blocking an enzyme needed for cholesterol synthesis. constricting blood vessel walls to reduce the work of the heart. increasing the reabsorption of bile in the GI tract. decreasing the kidneys' excretion of water an sodium. F) triangle ABC is similar to triangle CBDG) CD/BD=AD/CDH) J) CD/BD=AC/AD I need help ASAP please help me Please help me I will give Brainly Tyhanks and five stars Reconciling and Computing Operating Cash Flows from Net IncomePetroni Company reports the following selected results for its current calendar year.Net income $130,000Depreciation expense 28,000Accounts receivable increase 10,000Accounts payable increase 6,000Prepaid expenses decrease 3,000Wages payable decrease 4,000(a) Prepare the operating section only of Petroni Company's statement of cash flows for the year.Hint: Remember to use negative signs with answers when appropriate.Petroni CompanyStatement of Cash Flows(operating section)Operating activitiesNet income $AnswerAdjustments to reconcile net income to operating cash flowDepreciation AnswerChanges in operating assets and liabilitiesAccounts receivable AnswerPrepaid expense AnswerAccounts payable AnswerWages payable Answer AnswerNet cash provided from operating activities$AnswerIn respect of questions that follow (1) give reasons for your choice (2) Give reasons why other choices are not appropriate(b) Which of the following statements best describes the sign (positive or negative) on depreciation expense?The sign on depreciation is positive because depreciation lowers the tax liability of the company. A decrease in tax liability generates an increase in net income since less tax is paid.The sign on depreciation is positive because the computation of net income included a noncash depreciation expense. The noncash expense is removed by adding depreciation.The sign on depreciation is negative because expenses are always subtracted from net income in cash flow statements to reflect the true amount of cash generated from operating activities.The sign on depreciation is negative because cash is paid for equipment used in operations that are not yet reflected in the cost of goods sold. This increase in the cost of goods sold is subtracted from net income.(c) Which of the following statements best describes the reason that accounts receivable is listed on the statement of cash flows?An increase in accounts receivable means Sales have also increased. Sales are an increase in cash and contribute a positive cash flow. Therefore, an increase in accounts receivable is listed on the cash flow statement as a positive adjustment to net income.An increase in accounts receivable means more cash has been received than has been reported in Sales. This surplus is an increase in cash and contributes a positive cash flow. Therefore, an increase in accounts receivable is listed on the cash flow statement as a negative adjustment to net income.An increase in accounts receivable means less cash has been received than has been reported in Sales. This deficit is a decrease in cash and contributes a negative cash flow. Therefore, an increase in accounts receivable is listed on the cash flow statement as a negative adjustment to net income.An increase in accounts receivable means Sales have also increased. Sales have increased, but cash has not yet been received. Therefore, an increase in accounts receivable is listed on the cash flow statement as a negative adjustment to net income.(d) Which of the following statements best describes the reason that prepaid expense is listed on the statement of cash flows?Since prepaid expense is an asset, a decrease in prepaid expense means assets have decreased causing cash to decrease. This contributes a negative cash flow. Therefore, a decrease in prepaid expense is listed on the cash flow statement as a negative adjustment to net income.Since prepaid expense is a liability, a decrease in prepaid expense means liabilities have decreased causing cash to increase. This contributes a positive cash flow. Therefore, a decrease in prepaid expense is listed on the cash flow statement as a negative adjustment to net income.Prepaid expense is an asset because Cash had been paid, but the expense had not yet been realized. A decrease in this asset means an expense has been recognized in the current period, decreasing net income, but not affecting cash. Therefore, decrease in prepaid expense is listed on the cash flow statement as a positive adjustment to net income.Prepaid expense is a liability because expense has been realized, but Cash has not yet been paid. A decrease in liabilities leads to an increase in Cash and positive cash flow. Therefore, a decrease in prepaid expense is listed on the cash flow statement as a positive adjustment to net income. How do the forces compare when different objects collide? The movements of the continentsa. Discourage the development of unique speciesb. Keep climate constantc. Create fewer mountain rangesd. Isolate some populations or organisms I will mark brainiest At Kroger 10 waffles cost $2.56. what is the unit price for 1 waffle at Kroger? 1 and three fifths divided by 5 eighths A. 1 B. C. 2 and start fraction 14 over 25 end fraction D. 2 and two-fifths