Kinetic Theory of Gases questions
760 published questions with worked solutions.
- The internal energy of a gas will increase when it
- An insulated container contains a monoatomic gas of molar mass 'm'. The container is moving with velocity 'V'. If it is stopped...
- In a vessel, the ideal gas is at pressure P. If the mass of all the molecules is halved and their speed is doubled, then...
- The average force applied on the walls of a closed container depends on T<sup>x</sup> where T is the temperature of an ideal gas....
- In an ideal gas at temperature T, the average force that a molecule applies on the walls of a closed container depends on T as T^...
- The absolute temperature of a gas is determined by
- According to kinetic theory of gases, when two molecules of a gas collide with each other then
- The average translational kinetic energy of 'N' molecules in a gas is 'E_1'. The kinetic energy of the electron (e) accelerated...
- For a gas, R C_V = 0.4 where R is the universal gas constant and C_V, is the molar specific heat at constant volume. The gas is...
- A vessel has 6 gram of hydrogen at pressure P and temperature 500 K. A small hole is made in it so that hydrogen leaks out. How...
- An ideal gas expands adiabatically. ( = 1.5) To reduce the r.m.s. velocity of the molecules 3 times, the gas has to be expanded
- What is the pressure of hydrogen in a cylinder of volume 10 litre if its total energy of translation is 7.5 10^ 3 J ?
- Two cylinders A and B fitted with piston contain equal amount of an ideal diatomic gas at temperature 'T' K. The piston of...
- A insulated container contains a diatomic gas of molar mass 'm'. the container is moving with velocity 'V'. if it is stopped...
- 22 g of carbon dioxide at 27^o C is mixed in closed container with 16 g of oxygen at 37^o C. If both gases are considered as...
- When the rms velocity of a gas is denoted by 'V', which of the following relation is true? (T = absolute temperature of the gas)
- A constant temperature, the pressure of gas is decreased by 20%. The percentage change in volume
- The translational kinetic energy of the molecules of a gas at absolute temperature (T) can be doubled by
- For polyatomic gases, the ratio of molar specific heat at constant pressure to constant volume is (f = degree of freedom)
- Let _1 be the ratio of molar specific heat at constant pressure and molar specific heat at constant volume of a monoatomic gas...
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