Home
Class 11
PHYSICS
A cylinder of capacity 20 litre is fille...

A cylinder of capacity 20 litre is filled with `H_(2)` gas. The total average kinetic energy of translatory motion of its molecules is `1.5xx10^(5)`J. The pressure of hydrogen in the cylinder is ………..

A

`2xx10^(6)N//m^(2)`

B

`3xx10^(6)N//m^(2)`

C

`4xx10^(6)N//m^(2)`

D

`5xx10^(6)N//m^(2)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

A cylinder of capacity 20 L is filled with H_(2) gas. The total average kinetic energy of translatory motion of its molecules is 1,5 xx 10^(5) J . The pressure of hydrogen in the cylinder is

The gas of capacity 20 ml is filled with hydrogen gas. The total average kinetic – energy of translatory motion of its molecules is 1.52 xx10^4 Joules. The pressure of hydrogen in the cylinder is:

The ratio of average translatory kinetic energy of He gas molecules to O_2 gas molecules is

If the average kinetic energy of gas molecule at 27^(@)C is 6.21xx10^(-21)J , then the average kinetic energy at 227^(@)C will be

Calculate the average kinetic energy of hydrogen molecule at 0^(@)C . Given k_(B)=1.38xx10^(-23)JK^(-1) .

A cylinder of fixed capacity 44.8 litre contains helium gas at standard temperature and pressure. What is the amount of heat needed to raise the temperature of the gas in the cylinder by 15.0^(@) C ? [R = 8.31 J mol^(-1) K(-1)]

Calculate the average kinetic energy of hydrogen molecule at 0^@ C . Given k_(B) = 1.38 xx 10^(-23) JK^(-1) .

The translational kinetic energy of one mole oxygen gas at a temperature is 15 x 10^(-20) J . Its rotational kinetic energy at same temperature is

A gas cylinder of capacity of 20 dm^(3) is filled with gas X, the mass of which is 10g. When the same cylinder is filled with hydrogen gas at the same temperature and pressure, the mass of the hydrogen is 2g. Hence the relative molecular mass of the gas is