answersLogoWhite

0

When you heat atoms or molecules, you cause them to move more quickly; that is what heat is, the average kinetic energy of the constituent particles. And when they move more quickly they bounce off the walls of their container with more force, thus exerting more pressure.

User Avatar

Wiki User

15y ago

What else can I help you with?

Related Questions

What effect does heat have on volume of air?

Heating a gas increases its' volume if the pressure remains constant. Heating a gas with the volume consant increases the pressure. See the Related Question linked to the the left of this answer: = How do you solve an Ideal Gas Law problem? =


How does the volume and pressure change in a tire after a long drive?

The volume is constant. The pressure will increase.The volume is constant. The pressure will increase.


How can the volume of gas be increased if the pressure is constant?

I wonder that by increasing temperature it will lead to a higher pressure.


When pressure is kept constant a gas causes its volume to decrease A cooling B heating C maintaining the temperature of?

When pressure is kept constant, a gas causes its volume to decrease when it is cooled. This is described by Charles's Law, which states that at constant pressure, the volume of a gas is directly proportional to its temperature in Kelvin. Therefore, cooling the gas leads to a reduction in its volume.


How does reducing the volume of gas affect its pressure if the temperature of the gas and the number of particles are constant?

The pressure is now higher.


When does raising the temperature of gas increase its pressure?

Raising the temperature of a gas increases its pressure when the volume of the gas is kept constant. This is described by the ideal gas law, which states that pressure is directly proportional to temperature when volume is constant. When the temperature of a gas is increased, the average kinetic energy of the gas particles increases, leading to more frequent and forceful collisions with the walls of the container, resulting in higher pressure.


Will the volume air increases when heated?

Heating a gas increases when its volume if the pressure remains constant. Heating a gas will increase its volume, according to equation of state, law of thermodynamics. The volume is directly proportional to the temperature multiplied by the constant that is unique to each gas. The volume of the gas will expand until the gas dissipates unless it is placed into a container.


Why Do Gasses Have Two Specific Heats?

One is for constant pressure, the other is for constant volume. These are not the same; for example, if the pressure is maintained constant, and the gas is heated, the volume changes.


Why we use two type of molar specific heat?

For gases, there is heat specific heat capacity under the assumption that the volume remains constant, and under the assumption that the pressure remains constant. The reason the values are different is that when heating up a gas, in the case of constant pressure it requires additional energy to expand the gas. For solids and liquids, "constant volume" isn't used, since it would require a huge pressure to maintain the constant volume.


Isochore is to volume as isobar is to what?

Pressure. An isochore represents constant volume, while an isobar represents constant pressure.


When the temperature is constant will the the volume of a gas decrease as the pressure decreases?

At constant temperature p.V=constant, so pressure INcreases when decreasing the volume.


What two variables are compared in Boyles law?

1. A more correct name is Boyle-Mariotte law, because also Mariotte discovered independently the law.. 2. This law is a relation between pressure and volume at constant temperature. The equation is: pV = k where p is the pressure, V is the volume, k is a constant specific for the system.