When light passing through a diffraction grating falls on a distant screen,the interference bright spots are equally spaced along the screen.

Name: When light passing through a diffraction grating falls on a distant screen,the interference bright spots are equally spaced along the screen.
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Question

Quizplus · Accepted Answer

The spacing of the bright spots depends on the wavelength of the light and the spacing of the grating lines, and they are not necessarily equally spaced on the screen.

When Light Passing Through a Diffraction Grating Falls on a Distant