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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.
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When air is heated its volume increases it's mass stays the same and the density of the air what?
yes
When air is heated its volume increases it's mass stays the same and the density of the air does what?
yes
What happen to the volume of the air as it is heated?
As air is heated, its volume typically expands. This happens because the heat increases the kinetic energy of the air molecules, causing them to move faster and spread out, which in turn leads to an increase in volume.
Does the volume of an object change if heated?
The volume of a substance increases when heated
Will the volume of metal decrease if it is heated?
No, the volume of a metal increases as it is heated. It expands.
What happens to volume when air is heated?
It expands.
What happen when air gets heated?
As air (unconfined), is heated its volume increases, and its density decreases. That makes it lighter (per volume) than it was. Warm air will rise above colder air, and in essence, float on top of the colder air.
If the air inside a balloon is heated the volume will?
If the air inside a balloon is heated, the volume will increase because the molecules move faster and spread out, causing the air to expand. Conversely, if the air inside a balloon is cooled, the volume will decrease as the molecules slow down and come closer together.
A heated metal block volume decreases or increases?
It decreases
How does the volume in a hot air balloon change?
The volume of a hot air balloon increases as the air inside the balloon expands when it is heated. As the balloon ascends and the air temperature decreases, the volume of the air inside the balloon decreases as well. The pilot can control the altitude of the balloon by controlling the temperature of the air inside.
How does the volume and density of a substance change when it is heated?
When a substance is heated, its volume generally increases due to thermal expansion. On the other hand, the density of the substance usually decreases since the same amount of matter now occupies a greater volume.
Why does temperature affect the air pressure?
Air temperature and air pressure are inversely proportional. As temperature increases, air pressure decreases. This is best demonstrated in an enclosed vessel.
