Physics, asked by chiranjibdas1744, 4 months ago

a spherical mirror produces a image of magnification minus 1 on a screen at a distance of 50 cm from the mirror. what is the type of mirror. what is the focal length. find distance of the image from the object.

Answers

Answered by kumresunita10

0

Answer:

30

Explanation:

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Answered by Rudraprasad934

1

Answer:

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Explanation:

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