Physics, asked by mahwish2007, 6 months ago

The reflector used in a torchlight is ________.​

Answers

Answered by rajkumarbansi4
1

Answer:

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Answered by dineshwari8
0

Answer:

Concave mirrors is the answer

Because Concave mirrors are used as reflectors in torchlight because as per the rules of image formation by a concave mirror when an object is placed at focus the image is formed parallel to the principal axis, as a result, a parallel beam of light rays are formed due to its parabolic shape

Explanation:

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