JEE PHYSICS MCQ: WAVE OPTICS

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The dual nature of light is exhibited by

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Correct option: D

Diffraction and photoelectric effect

Option D (Diffraction and photoelectric effect) is correct because diffraction demonstrates the wave nature of light, while the photoelectric effect demonstrates the particle nature of light.

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Which of the following properties of electromagnetic waves does not support particle nature of radiation (electromagnetic wave)? Spherical wavefronts, emanating from a point source, strike a plane reflecting surface. What will happen to these wave fronts, immediately after reflection? An astronomical telescope is able to resolve two stars at an angular separation of

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