16 JEE Main 2020 Kinetic Theory of Gases previous-year questions with verified answers and step-by-step solutions.
These are the JEE Main 2020 previous-year questions from the Kinetic Theory of Gases chapter of Physics. Each links to a full solution with a verified answer key. To see the whole chapter across all years, visit the Kinetic Theory of Gases chapter hub.
In a dilute gas at pressure P and temperature ' t ', the time between successive collision of a molecule varies with T…
Consider a gas of triatomic molecules. The molecules are assumed to be triangular and made of massless rigid rods whose…
To raise the temperature of a certain mass of gas by 50   ° C at a constant pressure, 160 calories of heat is…
Two gases - argon (atomic radius 0.07 n m , atomic weight 40 ) and xenon (atomic radius 0.1 n m , atomic weight 140 ) h…
Number of molecules in a volume of 4   cm 3 of a perfect monoatomic gas at some temperature T and at a pressure of…
A closed vessel contains 0.1 mole of a monoatomic ideal gas at 200  K . If 0.05 mole of the same gas at 400  …
Molecules of an ideal gas are known to have three translational degrees of freedom. The gas is maintained at a temperat…
An ideal gas in a closed container is slowly heated. As its temperature increases, which of the following statements ar…
Consider a mixture of n moles of helium gas and 2 n moles of oxygen gas (molecules taken to be rigid) as an ideal gas.…
Two moles of an ideal gas, with C P C V = 5 3 , are mixed with three moles of another ideal gas C P C V = 4 3 . The val…
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