Physics, asked by kumarutsav7803, 8 months ago

An object placed at a distance of 30cm from a concave mirror of focal length 15.The image will be

Answers

Answered by merlinelizabethsunny
1

Answer:

30

Explanation:

mirror equation  1/f=1/u+1/v

1/15-1/30=1/v

1/v=1/30

v=30m

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