Question

Define the focus of a concave mirror. If the radius of curvature of a convex mirror is '30" "cm' , what would be its focal length?​

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 focus of the concave mirror.

f=R/2

f=60/2

f=30cm

Explanation:

Answer 2

Explanation:

hope it is clear

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