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Why energy at constant pressure greater more than at constant volume?
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∙ 13y ago
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Wiki User
∙ 13y ago
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Why constant pressure is always greater than constant volume?
You can't compare pressure with volume. Presumably, somebody was talking about something being greater AT constant pressure, compared to constant volume.
The greater the speed gas particles in a container the?
The greater the speed of gas particles in a container, the higher the overall average temperature and kinetic energy of the gas particles. And if volume was held constant, higher the pressure.
How does reducing the volume of a gas affect its pressure if the temperature of a gas and the number of particles are constant?
At a constant temperature, the volume and the pressure are inversely proportional, that it, the greater the volume, the lesser the pressure on the gas, and viceversa.
How does reducing the volume of a gas affect it's pressure if the temperature of the gas and the number of particles are constant?
At a constant temperature, the volume and the pressure are inversely proportional, that it, the greater the volume, the lesser the pressure on the gas, and viceversa.
Which of the following occur as a result of decreasing the heat energy of a gas?
If pressure is kept constant, the volume will decrease.If volume is kept constant, the pressure will decrease.
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.
What are thermodynamics?
Thermodynamic properties are specific volume, density, pressure, and temperature. Other properties are constant pressure, constant volume specific heats, Gibbs free energy, specific internal energy and enthalpy, and entropy.
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.
When does raising the temperature of gas increase its pressure?
Increasing the temperature of a gas will increase it's pressure ONLY if the volume is held constant.
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 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 happens when gas loses its energy?
If you allow the gas to contract, it will shrink in volume as you cool it and may also drop in pressure if the surroundings will allow it. Changes in pressure and volume can translate to work being done on or by the system. If you keep the volume constant it will only drop in pressure while cooling and no work will occur.
