EASY
JEE Main
IMPORTANT
Earn 100

The energy density uV of an ideal diatomic gas is related to its pressure p as

100% studentsanswered this correctly

Important Questions on Thermometry, Thermal Expansion and Kinetic Theory of Gases

MEDIUM
JEE Main
IMPORTANT
If a 5 kg body falls to the ground from a height of 30 m and if all of its mechanical energy is converted into heat. The heat produced will be g=10 m s-2
MEDIUM
JEE Main
IMPORTANT
A cylinder contains 20 kg of N2 gas M=28 kg kmol-1 at a pressure of 5 atm.The mass of hydrogen M=2 kg kmol-1 at a pressure of 3 atm  contained in the same cylinder at the same temperature is
EASY
JEE Main
IMPORTANT
If the density of a gas at NTP is 1.3 kg m-3 and velocity of sound in it is 330 m s-1. The number of degrees of freedom of gas molecule is
MEDIUM
JEE Main
IMPORTANT
Gas is found to obey the law p2V= constant. The initial temperature and volume are T0 and V0. If the gas expands to a volume 3V0, its final temperature becomes
EASY
JEE Main
IMPORTANT
Calorie is defined as the amount of heat required to raise temperature of 1 g of water by 1C and it is defined under which of the following conditions?