How many joules are needed to change the temperature of 40 g of water from 33 C to 23 C?

Answers

Answer 1

Answer:

1680j

Explanation:

40g * 10C *4.2=1680j


Related Questions

whats the most unhealthy food

Answers

There is no definite answer, but the top 5 are...

1. Sugary Drinks

2. Most store bought/resteraunt made pizzas

3. White Bread

4. Fruit Juices

5. Breakfast cereals that are sweetened

Answer:

Sugary drinks. White bread

Explanation:

I hope l helped ❤❤

You eat a candy bar. Your body breaks down this snack into its basic components, which includes sugar. In response to the sugar, the cells in the pancreas release a signal (insulin) to communicate with other body cells (muscle, liver, and fat cells) that this sugar should be stored for later use.

Which of the following is acting as the target cell in the example above?
A.insulin
B.sugar
C.pancreas cells
D.liver cells

Answers

The answer is letter D

How does Bhastrika help human body?​

Answers

Explanation:

Bhastrika increases the gastric fire. Pranayama improves appetite and digestion capacity. Bhastrika, when practised with Kumbhaka Pranayama, can generate heat in the body and keep it warm in rainy and cold weather. ... Keep the body above the waist straight and the spine erect.

Which of the following is NOT a common state requirement for childcare personnel?
Have CPR certification.
Participate in continuing education.
Have a business address for the childcare home or facility.
Pass a background check or fingerprint screening.
Obtain a state license or registration for their childcare facilities.

Answers

Answer:

A uncommon state requirement is Obtain a state licence or registration for Their childcare facilities

Explanation:

you have to do all the rest of them but obtain a license for their facilities

The option that is not a common state requirement for childcare personnel is participating in continuing education. Thus, the correct option is B.

What is Childcare personnel?

Childcare personnel may be defined as all persons and their professionals such as operators, employees, owners, etc. who work in a childcare facility.

The common state requirement for childcare personnel are as follows:

Have CPR certification.Have a business address for the childcare home or facility.Obtain a state license or registration for their childcare facilities.Pass a background check or fingerprint screening.

Therefore, the correct option for this question is B.

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Use each of the following term
in a separate sentence: blood an
blood pressure.

Answers

Answer:

She had an increase in blood pressure

I felt the medicine from the shot go into my blood

Explanation:

A healthy blood pressure level is an essential bodily function. Without blood pressure, which is the force that propels blood through our circulatory system.

What is the role of blood and blood pressure?

Both liquid and solid components make up blood. The liquid portion of the body, plasma, is made up of water, salts, and protein. Your blood contains more than 50% plasma.

Neither oxygen nor nutrients would get to our tissues and organs through our arteries, nor would white blood cells get to all parts of our bodies.

Blood pressure is the force of blood acting against the arterial walls. The efficient circulation of blood from the heart to the body's organs and tissues depends on normal pressure.

Blood is pushed into the remainder of the body with each heartbeat. Pressure is higher close to the heart and lower farther away.

Therefore, Your tissues and organs receive oxygen from your lungs through red blood cells (RBC).

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A person's resting heart rate typically
with age.

Answers

Answer:

i did not know that and if you are asking ..................  it is true i searched it and found the answer

Explanation:

Diverstey and inclusion which are the real grounds for creativity, must remain of the enter of what we do?

Answers

Answer:

Yes.

Explanation:

Yes, Diversity and inclusion are necessary for creativity in a substance or material. Creativity refers to producing something new or changed which is only be possible if something is added to already present item or material and made some changes is its structure which directly affect its function. Diversity refers to variation in something while on the other hand, inclusion refers to the actions in which something is included within a structure. So we can say that Diversity and inclusion are very important for creativity.

Our body is made up of mostly which nutrient?

Answers

Answer:

yes and the nutrients made up the body are 6(six) nutrients

Amit solved the equation StartFraction 5 over 12 EndFraction = Negative StartFraction x over 420 EndFraction for x using the steps shown below. What was Amit’s error? StartFraction 5 over 12 EndFraction = Negative StartFraction x over 420 EndFraction. StartFraction 5 over 12 EndFraction (420) = Negative StartFraction x over 420 EndFraction (420). X = 175. Amit should have multiplied both sides of the equation by StartFraction 5 over 12 EndFraction. Amit should have multiplied both sides of the equation by StartFraction 12 over 5 EndFraction. The product of StartFraction 5 over 12 EndFraction and 420 is not equal to 175. The product of StartFraction 5 over 12 EndFraction and –420 should have been the value of x.

Answers

Answer:

c

Explanation:

Answer:

The product of StartFraction 5 over 12 EndFraction and 420 is not equal to 175.

Explanation:

plz give a 5

10. (01.06 LC)
Which of the following technologies will allow you to test your heart rate? (1 point)
O Bathroom scale
O Fingers and watch
O Satellite map
O Pedometer

Answers

You can use a pedometer to keep tabs on your daily steps, distance traveled, sleep duration and quality, calories burnt, and heart rate. Thus, option D is correct.

What is the use of pedometer as instrument?

Pedometers can provide useful data on steps taken, distance traveled, time spent engaging in an activity, and they can also estimate energy usage.

They are unable to offer data on the temporal pattern of physical activity or the length of time spent engaging in various activities of various intensities.

Therefore, Pedometer technologies will allow you to test your heart rate.

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COULD SOMEONE ANSWER THIS FOR ME QUICKLY!! ILL GIVE U THE BRAINLIEST

Answers

Answer:

false is the answer for the question

Answer:

False

Explanation:

Why do people hate themselves

Answers

Answer:

because they think that they need to be perfect but life just sucks no one needs to be perfect!!!

Explanation:

Answer:

some people hate themselves because other people put them down.

Some people hate themselves because they see people prettier than them or with more talent

some people have been hurt by other people making them feel like they weren't enough

Explanation:

Which of the following is a physical change to food that occurs in the mouth?
O It is converted to chyme.
It is neutralized using basic compounds from the liver.
O It is formed into a bolus.
it is acidified using hydrochloric acid.

Answers

Answer:

It is formed into a bolus. Think of the word "bolus" like "ball", once you chew your food and swallow it, it will be a vaguely ball-shaped clump by the time it reaches your stomach.

Ps. This is for an assignment! What would you do if you woke up on x-mas as a 14yr old, hormonal teen, and there wasn't any presents or family time?

Answers

Answer:

Hmmm! This hasen't happened to me before... I would just go to my room and take some time for myself to cool down. Maybe read a book or take a walk. Text or call a friend. Do a craft. Sew. Knit. Think of that day as YOU-day. Who cares about presents and family time?! Do whatever makes YOU happy :))

Hope this helps!

xoxo,

cafeology

Marco is considering leaving his wife. She yells at him, throws objects against the wall, hits the dog, and tells Marco that he is ugly.

Which factor is an indication that Marco should leave right away and seek help?

Answers

Answer:

Hits the dog and as well as all the answers

Explanation:

His wife is legit abusing the dog which is considered animal abuse and punishable by law. The other answers are also signs that they are not in a stable relationship and it won't work out, best if he leaves and seeks help.

Answer:

I say hits the dog because yelling and throwing something at The wall isn’t really that bad. But once she hits something that is alive and breathing he should leave.

Explanation:

I hope i helped!!!!!!

I just need advice pls
I study really hard but the kids in my class literally don’t study at all and always get higher grades than me and are all smarter and the answer just seems to come to them faster. I’m starting to think I should even quit trying in the first place I’ll never be smarter or faster than them.

Answers

Answer:

Keep trying! During these times it is hard to read. Maybe the kids are just saying that to make you feel sad. Don't worry it might not be good during these times, but it will eventually be better. YOU LEARN FROM YOUR MISTAKES. You will be smarter and better soon!!!

Explanation:

CORONAVIRUS MAKES IT HARD TO LEARN

100 points! All for free:) I know when i started online i went into a depressive mood and fell behind on much of my work. I'm aware I'm not the only one. I wanna spread some kindness :) I just request one thing, spread the kindness :D. Enjoy!!!

Answers

Answer:

Dude I feel you thank you I'm behind in school I feel like everythings my fault because my mom acts like it is when it's really nobody's fault I mean if anyone's it's the school's and my dad's fault I haven't been having a good past week like my dad just got over corona we're in quarantine my aunt passed away and I haven't seen my family or friend's in months and some of my so called ''friends'' have just up and left me like I'm a joke, thank you happy holidays <33

Explanation:

Answer:

thank you (:

Explanation:

can someone please help?!

Answers

Answer:

1. physical fitness

2. circulatory system

3. regular exercise

4. internal system

5. flexibility

6. limiting factors

Explanation

im almost positive these are the answers if i remember correctly from my health class

9. The triceps are located on the back of the arm. (5 points)
O true
O false

Answers

Answer:

The triceps is located on the back so is O true :)

Explanation:

Answer:

True

Explanation:

Triceps muscle, any muscle with three heads, or points of origin, particularly the large extensor along the back of the upper arm in humans. It originates just below the socket of the scapula (shoulder blade) and at two distinct areas of the humerus, the bone of the upper arm.

Do y'all like food? because I do. what type of food do you like?

Answers

Pumpkin Pie is the best(:

Where does the carbon that builds consumers’ bodies come from?

Answers

Answer:

The organic carbon from food is used to build tissue, or is broken down to give the animal energy. The carbon in the food is returned to the atmosphere as carbon dioxide. Carnivores get their carbon from the bodies of other animals. Herbivores get theirs from plants.

Racism is a belief that race indicates certain traits and capacities, and that one's own race is superior.
Please select the best answer from the choices provided
T
F

Answers

Answer:

True is correct

Explanation:

Hope that this helps.Peace and Love

The statement is correct, therefore, the correct option is True.

Racism simply means discrimination, antagonism or prejudice against a particular group of people. Someone who antagonizes others and believes that his or her race is superior to the race of other people is a racist.

Racism is also the belief that people that a particular race is superior to get rave of others. Racism is bad because we should all love ourselves and be united.

In conclusion, the correct option is True.

Read related link on:

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HELP ASAP !

:)))))))))))))))​

Answers

Answer:

Surfing

Explanation:

Surfing needs balance and coordination so the surf board can stay stable.

A.p.e.x.l.e.a.r.n.i.n.g.c.o.m

Question 8 of 20

Which of the following statements is not true?
______________________________________________________________________

0 A. Outdoor sports cover a wide range of activities
0 B. Outdoor activities can be done in cities as well as in open country.
0 C. Outdoor sports are not all strenuous.
0 D. Outdoor sports are only for people in good physical shape.

Answers

Answer:Its D . Outdoor sports are only for people in good physical shape.

Explanation:

Hope these helped have a wonderful Merry Christmas!!!!!❄️

In all row variations, the _______ should be the primary muscle group activated to complete the lift, while the ________ work as a secondary muscle to help complete the exercise. biceps, triceps triceps, back back, biceps back, chest

Answers

Answer:

The answer is "Biceps" and "Triceps"

Explanation:

A muscle contracts when the muscle filaments make strain against an outer opposition. Your biceps muscle contracts both concentrically and whimsically during the biceps twist. At the point when you twist the weight up, the biceps muscle makes enough power to defeat the outside obstruction.

During this period of concentric withdrawal, the muscle filaments abbreviate, pulling at the elbow joint and lifting your lower arm. At the point when you bring down the weight, the muscle strands don't make enough power to beat the outer obstruction. The strands stretch during this whimsical stage to control the drop of the weight.

Nina has the flu and a high fever her immune system is exhibiting the

Answers

Answer:

Nina has the flu and a high fever. Choose the terms that correctly complete the sentences.

Nina has the flu and a high fever. Her immune system is exhibiting the (Second, First, Third) line of defense. This defense is part (adaptive, innate, acquired) of immunity.

hope this helps! Brainlist?

What is meant by Graphians?​

Answers

Answer:

(used with a plural verb) a range of low mountains in central Scotland, separating the Highlands from the Lowlands. Highest peak, Ben Nevis, 4,406 feet (1,343 meters).

Answer:

range of low mountains in central Scotland, separating the Highlands from the Lowlands. Highest peak, Ben Nevis, 4,406 feet (1,343 meters).

A doctor orders 150 milligrams of medication for a patient. If 0,5
milliliters of liquid contains 15 milligrams of medication, how
many milliliters should be given to the patient?

Answers

Answer:

The answer is 5ml

Explanation:

the food that a person normally eats everyday is called:

A.menu
B.nutrients
C.diets
D.snatch ​

Answers

Answer:

im pretty sure it is diets

Explanation:

Critical Thinking Do you think that all microorganisms are pathogens? Why?

Answers

Answer:

Infectious diseases are caused by pathogens, which include bacteria, fungi, protozoa, worms, viruses, and even infectious proteins called prions. Pathogens of all classes must have mechanisms for entering their host and for evading immediate destruction by the host immune system. Most bacteria are not pathogenic.

Explanation:

Other Questions
Complete this division sentence.9988 + 23 =R Which of the following economic activities flourished in the Middle colonies? A. Mining, because the mountains in the region had many gold deposits B. Shipbuilding, because abundant forests offered good timber supplies C. Tobacco farming, because slave labor made large-scale agricultural production cheap D.Wheat farming, because the region had fertile soil and a mild climate Slope of a given line is -2 and one point is (0,0). Select other points which could be on the line. Select all that applies:a (2,4)b (3,-6)C (-1,2)d (1,-2) A chef bought 3 bags of beans. Each bag contains 1.5 kilograms of beans. How many kilograms of beans did she buy? Your friend Gloria from Spanish class wrote the following letter about her family using the family tree shown. However, it is full of mistakes. Help her revise her letter by correcting the errors. 3. A wheel with a diameter of 12 inches will move 377 inches when rolled five times. How far will the samewheel move, to the nearest inch, in 16 rolls?(1) 31(3) 4,524(2) 1,206(4) 2,932 she talks as if she knows everything or she talks as if she knew everything? A bowling alley charges a rental fee of $12 for the lane. They then charge $7.75 for each game bowled. If I have a total of $105. Write an inequality and solve it to find the maximum number of games, g, that I could play? A case of tacks weighs 1.29 kilograms. There are 7 boxes in each case, each box having the same weight. How much does each box weigh? Please help me out!!!!! 40 POINTS!!! BRAINLIEST!!Reflect on your writing experience in this unit. What is something you learned? What is something you would have done differently? In addition to punctuation, how else can you determine an authors tone? Help me please....... Please write a descriptive paragraph at least seven sentences long describing The Sun Mad (the skeleton) the painting by Esther Hernandez as compared to the typical Sun Maiden you see on the raisin box. Ms. Hernandez painted this to illustrate pesticides how pesticides were poisoning our farm workers and children. She shared the vision of Cesar Chavez with Delores Huerta in her painting to improve the quality of life for the farm workers.i need this done now please. HELP ME PLZ I WILL MARK U AS BRAINLIEST!! How do thestatistics concerning the values of imports and exports between 1865 and 1900 reflect economic imperialism? How do the figures reflect a difference in the rate of growth between imports and exports? how do you write 6.94 10 in standard form? When chlorobenzene reacts with Mg in ether followed by CO2 and neutralization with dilute HCl, __________ will be formed.a. p-chlorobenzoic acidb. p-deuterobenzoic acidc. benzoic acidd. benzenee. No correct response it is the largest delta in the worlda, victoria.b, chilika lake.c, ganga - brahmaputra delta. A. Philip Randolph's Brotherhood of Sleeping Car Porters achieved which of the following in the late 1930s?Select the best answer from the choices provided.A. recognition from Pullman employeesB. membership in and recognition by the AFLC. recognition from the CIOD. No answer is correct. 3 drinks and 2 pretzels costs $16, but 6 drinks and 5 pretzels ests $21.25. What is the pressof one pretzel?