JEE PHYSICS MCQ: WAVE OPTICS

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An optically active compound

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Correct option: A

Rotates the plane polarized light

Option A (Rotates the plane polarized light) is correct because an optically active compound has the ability to rotate the plane of polarization of plane-polarized 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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units.

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