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Principle of Superposition

In studying d...

Question

In studying diffraction pattern of different obstacles, the effect of:

A

full wave front is studied

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B

portion of a wave front is studied

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C

waves from two coherent sources is studied

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D

waves from one of the coherent source is studied.

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Solution

The correct option is B portion of a wave front is studied
Diffraction pattern is best explained by Huygen's wave theory in which a portion of a wavefront is studied.

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