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The Ratio of Kinetic Energy of an Electron in Bohr’S Orbit to Its Total Energy in the Same Orbit is

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Question

The ratio of kinetic energy of an electron in Bohr’s orbit to its total energy in the same orbit  is

(A) – 1

(B) 2

(C) 1/2

(D) – 0.5

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Solution

(A) – 1

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2016-2017 (July)

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