27 Answered Questions for the topic Optics

Optics Physics Angle

02/06/15

Find the angle of refraction of light incident on a water surface

Find the angle of refraction of light incident on a water surface at an angle of incidence of 52°. What is the speed of light in water?
Optics Physics

02/06/15

Find the radius of curvature of the mirror

A magnifying mirror produces an erect virtual image 2.5 times as high as the object 24 cm from it. Find the radius of curvature of the mirror.

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