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# If you increase the temperature of an object does it affect the volume?

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###### 2009-03-08 16:42:16

Yes, it does affect the volume. The relationship between them can be explained by the equation pV=nRT (pressure x volume = number of moles of gas x molar gas constant x temperature). Therefore, there is a direct proportionality between temperature and volume. If the temperature doubles, so does the volume.

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## Related Questions

Yes. An increase in temperature will cause an increase in volume, while a decrease in temperature will cause a decrease in volume.

An increase in temperature will cause an increase in volume, while a decrease in temperature will cause a decrease in volume.

yeah the temperature does increase, when you increase the volume of water the temperature of calcium hydroxide increases too!

As a general rule, increasing the temperature will increase the volume of a liquid (or a solid or a gas)

Generally, heat added to materials causes an increase in volume as well as temperature. If the volume is contained (as with gases), the temperature increases the pressure.

no although if you increase the temperature the volume increases

i only know one witch is : in general, the volume of an object increases with an increase in temperature and decrease with an increase in pressure.

An increase in temperature usually causes an increase in volume. Since the mass doesn't change, density decreases.

The volume increase when the temperature increase.

Pressure and temperature are directly proportional to each other, temperature increases with the increase of pressure. While pressure and volume are inversely proportional to each other. Volume decreases with the increase of pressure.

Density = mass divided by volume. Temp does not effect mass. But most substances increase in volume with increased temp. Thus: higher temp equals lower density.

Temperature has direct relation with volume,so therefore an increase in temperature will result in the increase in volume.

If the temperature remains constant, decreasing the volume will increase the pressure.

When temperature increase the volume also increase.

To predict how temperature will affect the volume of a gas, pressure must remain constant. Volume in gases decreases with increase in pressure.

An increase in temperature will result in an increase in volume so long as it is not confined, while adecrease in temperature will result in a decease in volume.

Temperature is not directly tied to volume, its related to pressure. Increasing the temperature will increase the pressure--only if volume is held constant. That is were volume and temperature are related, through pressure. However, if you increase the volume it does not change the temperature.

P1V1/T1 = P2V2/T2 so with pressure constant V1/T1 = V2/T2 and thus an increase in temperature will result in an increase in volume to balance out.

The density of the object would change if the volume stays the same. This is because whenever you're finding the density , you must divide the mass by the volume. The increase of mass also affect its momentum, which is a measurement of how hard it is to stop an object Momentum = mv

The volume will increase in proportion to the increase in absolute temperature.

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