PhysicsNEET 2023Ideal gas equation and kinetic interpretation of pressure

Kinetic Theory

The temperature of a gas is $- 5 0^{\circ}$ C. To what temperature should the gas be heated so that the rms speed is increased by 3 times?

A.669 °C
B.3295 °C✓
C.3097 K
D.223 K

You have the answer. The worked solution — and why the other three were written — is part of a paid pack.

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Last revised 7 Sept 2026. Found a mistake? Tell us — corrections are the fastest thing we act on.

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