Consider the Fraunhofer diffraction pattern for a small circular pinhole. As the size of the hole is increased, how do the size and intensity of the central bright disc change?

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Physics · Wave Optics

Verified Solution4 OptionsUpdated: October 2026👁️1 View

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The size decreases and the intensity increases.

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Answer 1

The size decreases and the intensity decreases.

Answer 2

The size remains the same and the intensity decreases.

Answer 3

The size increases and the intensity increases.

Answer 4

The size decreases and the intensity increases.

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