Science, asked by afrahakramshk, 4 months ago

Both a spherical mirror and a thin spherical lens have a focal length of (-)15 cm. What type of mirror and lens are these?
 
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Answers

Answered by psshubham123
0

Answer:

concave and convex

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Answered by devilmohit78
0

Answer:

hey!!

Explanation:

By convention, the focal length of a concave mirror and a concave lens are taken as negative. Hence, both the spherical mirror and the thin spherical lens are concave in nature.

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