Question

Represent principal focus in concave and convex mirror using ray diagram define angle of incidence and angle of refraction

Answer 1

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.

Characteristics of image obtained by a concave mirror

There are five cases through which one can understand the characteristics of image

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