Q. Binoculars use the principle of

दूरबीन किस सिद्धांत का उपयोग करती है?

A
Reflection
प्रतिबिंब
B
Refraction
अपवर्तन
C
Interference
दखल अंदाजी
D
Diffraction
विवर्तन

Explanation

Binoculars work by bending light through a series of lenses and prisms. The primary mechanism involved is refraction, where light changes direction when passing through materials of different optical densities (like glass).

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