Science, asked by arjyaswakumarnayak, 5 months ago

what type of reflector used in torch? why?

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Answered by rajeaiswarya907

3

Answer:

A concave mirror is used as a torch reflector. Light bulb placed at the focus of a torch reflector: When a light bulb is placed at the focus of a concave mirror reflector, the diverging light rays of the bulb are collected by the reflector.

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