A plane wavefront is incident on a concave mirror of radius of curvature R. The radius of…
Physics · Class 12 · CBSE — Ray Optics & Optical Instruments
A plane wavefront is incident on a concave mirror of radius of curvature R. The radius of the reflected wavefront will be:
- 2R
- R
- \(\frac{R}{2}\)
- \(\frac{R}{4}\)
Answer
(C) R 2
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