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Atomic Spectra - Set 6

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NUST Entrance Test
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Physics
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Atomic Spectra

Set 6

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MM

Mashaal Masha

Oct 16, 2022

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$The wavelength of X-rays is$
$If an electron undergoes transition from 4th to 2nd orbit, then the color of radiations produced will be$

Choose the correct options for the following questions.

The wavelength of X-rays is

Difficulty: Easy

A:

10^{-4}

B:

10^{-8}

C:

10^{-10}

D:

10^{-12}

View Solution Steps

If an electron undergoes transition from 4th to 2nd orbit, then the color of radiations produced will be

Difficulty: Easy

A:

Violet

B:

Blue-Green

C:

Ultraviolet

D:

Red

View Solution Steps

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