Music, asked by sapnahimanshu0000, 1 month ago

17.
(a) 10 cm
(b) 15 cm
(c)
If the focal length of a spherical mirror is 12.5 less cm, its radius of curvature will be:
(b) 15 cm
(c) 20 cm
(d) 35 cm
18.
(a) 25 cm
Skills (HOTS)
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Answers

Answered by joshimleena
0

Explanation:

is this maths or music or math music

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