JEE PHYSICS MCQ: NUCLEI

1 Easy

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Understanding +4 | -1

The momentum of an electron revolving in

n^{\text {th }}

orbit is given by: (Symbols have their usual meanings)

View answer and explanation

Correct option: A

\frac{n h}{2 \pi r}

Option A (

\frac{n h}{2 \pi r}

) is correct because the angular momentum is quantized, and linear momentum is derived from it.

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