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A Vertical Ray of Light Strikes the Horizontal Surface of Some Water: What is the Angle of Incidence? - Science

A vertical ray of light strikes the horizontal surface of some water: 

 What is the angle of incidence?

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Solution

 Angle of incidence is `0^0` because light ray is travelling along the normal and angle of incidence is the angle between the light ray and the normal.

  Is there an error in this question or solution?
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APPEARS IN

Lakhmir Singh Class 10 Physics (Science)
Chapter 5 Refraction of Light
Q 40.1 | Page 221
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