Physics, asked by akshaypramod, 5 months ago

In a periscope, the reflecting mirrors are arranged

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Answered by choudharymunish664

1

Answer:

A periscope is a useful example of the law of reflection at work. It's important that your mirrors are placed at a 45° angle, because light always reflects away from a mirror at the same angle that it hits it. In a periscope, light from an object strikes the top mirror at 45° and bounces off at the same angle

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