The pressure goes up.
As per Charles' law pressure increases as temperature increases provided volume is kept constant
the temperature must be kept constant
This relies on 3 things. The Pressure, volume and temperature of a Gas is all related. If the pressure is kept the same and temperature increased. The Volume (of the container) must be increased. If the Volume (of the container) is kept constant and temperature is increased the Pressure will increase. A rough idea of what will happen can be worked out by, pV=cT Where p is the pressure, V is the volume of the container, c is a constant, T is the temperature.
Energy has been added as heat to the gas. Or pressure has been increased by adding more gas like a scuba tank.
8. Two cubic meters of a gas at 30 degrees Celsius are heated at a constant pressure until the volume doubles. What is the final temperature of the gas? 60.
The volume become one third.
The volume become one third.
The temperature must remain constant.
furnace, fridge
not sure
This is the Gay-Lussac law: at constant volume of a gas the temperature increase when the pressure increase.
As per Charles' law pressure increases as temperature increases provided volume is kept constant
Its kept in a museum in Paris, inside a glass case with the temperature inside the case kept the constant.
As the pressure increases, the volume wil decrease.
PV=nRt. If P is constant, get the value of V and solve for t.
You use a thermometer, to measure the temperature. As a guide to know how much heat to apply, the temperature reading must be kept within a certain range, to be constant.
All metals expand when heated and contract when cooled. It is important, therefore, that the standard metre is kept at some constant temperature. That constant temperature could be any temperature but the triple point of water is a convenient benchmark.