Home
Class 12
PHYSICS
Statement I: The de Broglie wavelength o...

Statement I: The de Broglie wavelength of a molecule (in a sample of ideal gas) varies inversely as the square root of absolute temperature.
Statement II: The de Broglie wavelength of a molecule (in sample of ideal gas) depends on temperature.

A

Statement-1 is True, Statement-2 is True, Statement-2 is a correct explanation for Statement-12

B

Statement-1 is True, Statement-2 is True, Statement-2 is NOT a correct explanation for Statement-12

C

Statement-1 is True, Statement-2 is False.

D

Statement-1 is False, Statement-2 is True.

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • SIMPLE HARMONIC MOTION

    ALLEN|Exercise Exercise - 21|2 Videos
  • SIMPLE HARMONIC MOTION

    ALLEN|Exercise Exercise - 22|2 Videos
  • SIMPLE HARMONIC MOTION

    ALLEN|Exercise Exercise - 19|2 Videos
  • RACE

    ALLEN|Exercise Basic Maths (Wave Motion & Dopplers Effect) (Stationary waves & doppler effect, beats)|24 Videos
  • TEST PAPER

    ALLEN|Exercise PHYSICS|4 Videos

Similar Questions

Explore conceptually related problems

Average volume available to a molecule in a sample of ideal gas at S.T.P. is

The energy of a given sample of an ideal gas depends only on its

The de Broglie wavelength associated with a moving particle of fixed mass is inversely proportional to

Comment on the following statement: the temperature of all the molecules in a sample of a gas is the same.

The de-Broglie wavelength of neutron in thermal equilibrium at temperature T is

The kinetic energy of a molecule of a gas is directly proportional to the absolute temperature of the gas.

A sample of an ideal gas occupies a volume V at pressure P and absolute temperature T. The masss of each molecule is m, then the density of the gas is

The specific heat of an ideal gas varies with temperature T as

The volume of a confined gas varies inversely with the absolute pressure provided that the temperature remains unchanged. This statement is known as