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In the diffractin pattern of a single sl...

In the diffractin pattern of a single slit aperture, the width of the central fringe compared to widths of te other fringes is-

A

equal

B

less

C

little more

D

double

Text Solution

Verified by Experts

The correct Answer is:
D
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ALLEN-WAVE OPTICS-Exercise 1 (Check your Grasp)
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  4. Central fringe obtained in diffraction pattern due to a single slit-

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  6. In the laboratory, diffraction of light by a single slit is being obse...

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  7. Find the half angular width of the central bright maximum in the fraun...

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  17. A ray of light is incident on the surface of a glass plate at an angle...

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  18. A beam of light strikes a glass plate at an angle of incident 60^(@) a...

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