Science, asked by nikitasahni2004, 5 months ago

5. A concave mirror has radius of curvature 12 cm. What will be its focal length?

Answers

Answered by ItzSarcasticGirl

2

Explanation:

focal length f of concave mirror = 1/2 of radius of curvature = 12/2 = 6 cm .

Answered by DisneyStar

0

Answer:

Radius of curvature = 2×focal length.

this means focal length is 6cm.

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