According to Charles's law whenever the temperature of a gas at constant pressure decreases the volume increases

Answers

Answer 1
Answer: I believe the answer is false
 
Answer 2
Answer:

The answer is false.


Related Questions

A graph depicts force versus position. What represents the work done by the force over the given displacement?A. The work done is equal to the product of the maximum force times the maximum position. B. The work done is equal to the area under the curve. C. Work cannot be determined from this type of graph. D. The work done is equal to length of the curve. E. The work done is equal to the slope of the curve.
it is said that a fool and his money ate soon parted.Suppose we place the fool and gold brick in the middle of a frictionless,frozen lake (Galileo's ideal frozen lake).How can the fool rescue himself?Is he still a fool?
Charles's law states that at a constant pressure, the volume of a given amount of gas is _____ to its absolute temperature.
What does the atomic number tell us about an atom of a certain element?
Newton’s third law of motion says that for every action there is a(n) and opposite reaction.

A 2,100 kg car is lifted by a pulley. If the cable breaks at 4.50 m, what is the velocity of the car when it hits the ground

Answers

The problem involves the conversion of potential energy to kinetic energy as the object falls from rest. Energy is conserved, so the equation used is:

PEi + KEi = PEf + KEf

Since the object is falling from rest, the initial kinetic energy is zero. Also, since the object hits the ground at its final position, the final potential energy is zero. This leaves:

PEi = KEf
mgh = 1/2 mv^2

*cancel out mass on both sides of the equation

gh = 0.5v^2
v = sqrt(2gh) = sqrt(2*9.81*4.5) = 9.40 m/s --> final ans.

Suppose you wanted to do an experiment to find out if changing the length of a pendulum changed the amount of time it takes the pendulum to swing back and forth. Which pendulums from the above diagram would you use for the experiment?a.1 and 4
b.2 and 4
c.1 and 3
d.2 and 5
e.all

Answers

If you started out knowing nothing about pendulums, then you'd
want to use #1 and #3 for an experiment with meaningful results.

Why ?

Thinking clearly, you'd look at a swinging pendulum, and realize that
there are only two things about it that might affect its period: 
==> its length, and ==> the weight on the end of it.

Since this first experiment focuses on the length, you want to keep
everything else constant.  So you'd want to compare pendulums
with different lengths but the same weight.

Later on, you'll do the other experiment.  You'll compare pendulums
with the same length but different weights.
Hi!

Assuming that W = weight.
Weight has to be equal so that you can concentrate on time change because of varying length.

If you change weight as well, the experiment would not be very accurate and would result in a failure.

So, the right answer is C. 1 and 3.

Hope this helped!

Which one of the following statements about vitamins is most accurate? A. Vitamins help produce the immune response. B. Vitamins store energy from carbohydrates, lipids, and proteins. C. Vitamins restrict new tissue growth. D. Vitamin overdose restricts reproductive capacity.

Answers

Answer: Option (A) is the correct answer.

Explanation:

Vitamins are the organic compounds which are necessary for normal growth and provide nutrition to the body.

Vitamins help in conversion of food into energy  and repair cellular damage.

For example, Vitamin C helps in boosting immune system. Vitamin B6 helps in the biochemical reactions occurring in the immune system.

Thus, we can conclude that out of the given options, the statement Vitamins help produce the immune response is most accurate.

The most accurate statement about vitamins is vitamins help produce the immune response. (Option A)

What are the functions of vitamins?

Vitamins play a crucial role in supporting the immune system by promoting the production and functioning of immune cells, aiding in the synthesis of antibodies, and assisting in the maintenance of overall immune health.

They act as cofactors or coenzymes in various biochemical reactions that are essential for the immune response.

While all vitamins are important for overall health, certain vitamins, such as;

  • vitamin C
  • vitamin D, and
  • the B vitamins

are particularly known for their immune-supporting properties.

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How does polarizing filter reduce glare?

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Polarizing filter reduces glare by allowing glares only in a particular direction to pass through.

Glare are usually light vibrations in all directions, but the filter reduces the glare by allowing only light vibrations in a particular direction to pass through it, and hence cutting off other vibrations. Hence the glare becomes reduced.  

How high does the atmosphere extend from the earth

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The atmosphere extend from the Earth up to  10,000 km.

What is atmosphere?

An atmosphere is the layers of gases surrounding a planet Earth. It's atmosphere is composed of about 78% nitrogen, 21% oxygen, and other gases.

Earth's atmosphere has five major layers. From lowest to highest, the layers are the troposphere, stratosphere, mesosphere, thermosphere and exosphere.

The exosphere is the topmost layer of Earth's atmosphere . It extends from the end of thermosphere, about 700 km above sea level, to about 10,000 km.

Thus, the atmosphere extend from the Earth up to  10,000 km.

Learn more about atmosphere

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The exosphere is the outermost layer of Earth's atmosphere (i.e. the upper limit of the atmosphere). It extends from the exobase, which is located at the top of the thermosphere at an altitude of about 700 km above sea level, to about 10,000 km (6,200 mi; 33,000,000 ft) where it merges into the solar wind.

The speed of sound waves through two different media, steel and air, was recorded. According to the graph, sound waves travel. A) through steel, but not through air
B) faster through steel than through air
C) faster through air than through steel
D) through steel and air at similar speeds

Answers

Answer: The correct answer is Option B.

Explanation:

Sound waves are a type of longitudinal waves. These waves are the waves in which particles of the medium travel in the direction of the wave. These waves require a medium to travel.

Sound waves travel faster in solids than in the gaseous medium because the particles in solid state lie close to each other and the vibrations of the sound waves travel faster when the particles lie closer to each other.

Hence, the correct answer is Option B.

Faster through steel than through air, B.