English, asked by missNAV143957, 10 months ago

Heyaa!!!!!!!
define principal focus of concave mirror
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Answers

Answered by Anonymous

1

Explanation:

Answer :

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...

Thanks...❤☺

Answered by singhnoorbir355

1

Answer:

It is a line normal(perpendicular) to the principal axis passing through focus point.

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