JEE Main 2024PhysicsKinetic Theory of GasesMediumMCQ

JEE Main 2024Kinetic Theory of Gases Question with Solution

JEE Main 2024 (01 Feb Shift 1)

Question

Two moles of a monoatomic gas is mixed with six moles of a diatomic gas. The molar specific heat of the mixture at constant volume is :

Choose an option

Show full solutionCorrect option: A
Correct answer
A94R

Step-by-step explanation

For mixture of gases, we can write

 Cv=n1Cv1+n2Cv2n1+n2

=2×32R+6×52R2+6

=94R

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About this question

This is a previous-year question from JEE Main 2024, covering the Kinetic Theory of Gases chapter of Physics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.