SSC
PHYSICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Law of reflection state that-The angle of incidence is ____ to the angle of reflection.
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equal
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double
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half
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None of the above
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Explanation:
Detailed explanation-1: -The first law of reflection states that when light is reflected from a surface, the angle of incidence is always equal to the angle of reflection, where both the angles are measured from the path of the light to the normal to the surface.
Detailed explanation-2: -According to the laws of reflection, the angle of incidence made by the incident ray with the normal must be equal to the angle of reflection made by the reflected ray with the normal i.e. i=r. So, the given statement is true.
There is 1 question to complete.