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Will the Diffraction Effects from a Slit Be More Or Less Clearly Visible If the Slit-width is Increased? - Physics

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प्रश्न

Will the diffraction effects from a slit be more or less clearly visible if the slit-width is increased?

एक पंक्ति में उत्तर

उत्तर

The width of the central band is inversely proportional to the slit width. So, as the width of the slit is increased, the central band will become less wider and further bands will start merging in them. Hence, diffraction effects will be visible less clearly.

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Diffraction of Light - The Single Slit
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अध्याय 17: Light Waves - Short Answers [पृष्ठ ३७९]

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एचसी वर्मा Concepts of Physics Vol. 1 [English] Class 11 and 12
अध्याय 17 Light Waves
Short Answers | Q 3 | पृष्ठ ३७९

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