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Question: Answered & Verified by Expert
An ideal gas is initially at temperature T and volume V. Its volume is increased by ΔV  due to an increase in temperature ΔT, pressure remaining constant. The quantity δ=ΔV/VΔT varies with temperature as
PhysicsThermodynamicsNEET
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Solution:
1890 Upvotes Verified Answer
The correct answer is:
For an ideal gas: pV = nRT

For,         p = constant

            pΔV=nRΔT

                                                   

  ΔVΔT=nRp=nRnRTV=VT

∴      ΔVVΔT=1T or    δ=1T

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