What is the rms speed of a molecule if v² = 9 × 10⁴ m²/s²? - KINETIC THEORY OF GASES Quiz | GKFix.in

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Question

What is the rms speed of a molecule if v² = 9 × 10⁴ m²/s²?

A. 900 m/s
B. 450 m/s
C. 300 m/s
D. 150 m/s