Q4 of 61 Page 62

The angle of deviation of light ray in a prism depends on the angle of _____.

The angle of deviation of light ray in a prism depends on the angle of PRISM.

The ratio of sine of the angle of incidence to the sine of _______ is a constant.

The mirror used in search light is ______.

The radius of curvature of a concave mirror whose focal length is 5cm is _____.

A spherical mirror whose reflecting surface is curved outwards is called ________mirror

Questions · 61

3. Light

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