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Planck's Quantum Hypothesis

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Question

State True or False.
The velocity of the electron is maximum in the Bohr's first orbit.

A

True

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B

False

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Solution

The correct option is A True
$v \propto \frac{Z}{n}$ , where, $n =$ orbit's number
So, the velocity of the electron will be maximum in the Bohr's first orbit.

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