The gas molecules gain energy from the heat and so they speed up, causing the pressure to increase.
Because the increase in temperature will cause the volume to expand. However it is in a closed container, V is fixed. Therefore you need to add pressure to keep V constant. Hope this helps :)
heat causes expansion
Because the pressure increases The real answer is: Charles's Law. He found that if you increase the temperature of a constant pressure the volume increases also.
If you increase the temperature of a gas, its particles (atoms or molecules) will speed up. If it is in a closed container, the pressure will also increase.
Temperature is related to air pressure because the air pressure can determine the movement of wind. If cool winds move from areas of high pressure to low pressure zones, the temperature in that place will drop.
In a closed system the pressure is directly proportional to the temperature (Gay-Lussac law).At higher temperature the volume tend to increase but in a container the volume is limited.
small container
Heating a gas in a closed container would increase it's pressure. This would happen because when you heat the gas, the particles' kinetic energy increases, making them move faster, and more. They will hit the sides of the container and create pressure.
Heating a gas in a closed container would increase it's pressure. This would happen because when you heat the gas, the particles' kinetic energy increases, making them move faster, and more. They will hit the sides of the container and create pressure.
The pressure increases.
yes because it directly proportional with it
Because the pressure increases The real answer is: Charles's Law. He found that if you increase the temperature of a constant pressure the volume increases also.
The particles will gain kinetic energy and will move faster in the closed container. This will increase the number of collisions they make with the walls of the container, thus increasing the pressure.
its just a guess, but when things decya they release gases, which would increase the pressure in the container
At isobaric (pressure) expansion (volume increase) the temperature will increase because V is proportional to T for the same amount of gas (closed container) at constant pressure.
Lowering the temperature will cause a decrease in gas pressure in a closed container.
Increasing the temperature of a gas will increase it's pressure ONLY if the volume is held constant.
If you increase the temperature of a gas, its particles (atoms or molecules) will speed up. If it is in a closed container, the pressure will also increase.
Temperature is related to air pressure because the air pressure can determine the movement of wind. If cool winds move from areas of high pressure to low pressure zones, the temperature in that place will drop.