Kinetic Theory of Gases questions
760 published questions with worked solutions.
- Let the r. m. s. velocity of molecule of a given mass of gas be C_1 at temperature 27^ C . When the temperature is increased to...
- For a gas R C_v =0.67. This gas is made up of molecule which are [MHT-CET 2022]
- If 'f' is the number of degrees of freedom of a molecule of a gas and ratio of molar specific heat of a gas, =1+ 2f where = C_p...
- The molar specific heat at constant pressure of an ideal gas is ( 72 )R. The ratio of specific heat at constant pressure to that...
- The change in the internal energy of the mass of gas, when the volume changes from 'V' to '2V' at constant pressure 'P' is ( is...
- If the masses of all the molecules of a gas are doubled and their speeds are halved, the ratio of the final and initial pressures...
- Assuming the expression for the pressure exerted by the gas, it can be shown that pressure is [MHT-CET 2022]
- The change in internal energy of the mass of a gas, when the volume changes from 'V' to '2V' at constant pressure 'P' is ( =...
- If the pressure of an ideal gas is decreased by 10% isothermally, then its volume will [MHT-CET 2022]
- An ideal gas having molar mass 'M_0', has r. m. s. velocity 'V' at temperature 'T'. Then [MHT-CET 2022]
- Specific heats of an ideal gas at constant pressure and volume are denoted by C_p and C_v respectively. If =C_p/C_v and R it's...
- A perfect gas of volume 10 litre n compressed isothermally to a volume of 1 litre. The rms speed of the molecules will [MHT-CET...
- The velocities of 4 molecules of a perfect gas are 2 m/s, 4 m/s, 5 m/s and 6 m/s respectively. The difference between their rms...
- If gas is compressed isothermally then the r. m. s. velocity of the molecules [MHT-CET 2021]
- Equal volumes of two gases are kept in different containers having densities in the ratio 1:16. They exert equal pressures on the...
- If 'E' is the kinetic energy per mole of an ideal gas and 'T' is the absolute temperature, then universal gas constant is given...
- The translational kinetic energy of the molecules of a gas at absolute temperature (T) can be doubled [MHT-CET 2021]
- For a gas molecule with 6 degrees of freedom, which one of the following relation between gas constant 'R' and molar specific...
- The change in internal energy of the mass of a gas, when the volume changes from 'V' to '2V' at constant pressure 'P' is ( =...
- An ideal gas having molar mass 'M_0', has r. m. s. velocity 'V' at temperature 'T'. Then [MHT-CET 2021]
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