Q79 · CSIR NET Chemistry, December 2011
Paper: CSIR NET December 2011 · Subject: Physical Chemistry · Chapter: Atomic and Molecular Term Symbol · Topic: Atomic And Molecular Term Symbols – General · Marks: 2 · Difficulty: Medium
Two $\alpha$ particles having speeds $S_1$ and $S_2$ have kinetic energies 1 and 2 MeV respectively; the relationship between $S_1$ and $S_2$ is :
(a)$S_1 = 2S_2$
(b)$S_2 = 2S_1$
(c)$S_2 = \sqrt{2}\,S_1$
(d)$S_1 = \sqrt{2S_2}$
Answer
Answer (as printed): B
Explanation
No explanation was printed for this question.
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