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. A spherical mirror and a spherical lens each have a focal length of -10 cm. The mirror and the lens are likely to be(a) both concave(b) both convex(c) the mirror is concave and the lens is convex(d) the mirror is convex and the lens is concave

Harshit Singh , 3 Years ago
Grade 12th pass
anser 1 Answers
Pawan Prajapati

Last Activity: 3 Years ago

Answer: a

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