An electron is moving in the...|MODERN PHYSICS|JEEMAIN 2021

JEE_MAIN_2021

170321_S1

Question

If an electron is moving in the $n^{\text {th }}$ orbit of the hydrogen atom, then its velocity $\left(\mathrm{v}_n\right)$ for the nth orbit is given as: $\_\_\_\_$

Select the correct option:

$v_n \propto n$

$v_n \propto \frac{1}{n}$

$\mathrm{v}_{\mathrm{n}} \propto \mathrm{n}^2$

$v_n \infty \frac{1}{n^2}$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Physics

Easy

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