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Emission and Absorption Spectra

The spectral ...

Question

The spectral lines remain unaltered under the presence of external magnetic or electric field.

A

True

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B

False

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Solution

The correct option is B False
The spectral lines split into fine spectrum in presence of external magnetic or electric field. This is called as starck effect and Zeeman's effect. Thus the given statement is false.

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Q. The splitting of spectral lines under the influence of magnetic field is called:

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The correct combination is:

Q. Splitting of spectral lines under the influence of magnetic field is called :

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