Physics, asked by chiru78, 5 months ago

define the principle focus of concave mirror

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Answered by Anonymous

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Light rays that are parallel to the principal axis of a concave mirror converge at a specific point on its principal axis after reflecting from the mirror. This point is known as the principal focus of the concave mirror.

Answered by Anonymous

Answer:

Principal focus of a concave mirror is the point on its principal axis, where light rays coming parallel to principal axis actually converge after reflection from mirror.

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