Physics, asked by nakshathrap2005, 6 days ago

A concave mirror of a focal length 40 cm if we get an actual image of twice the size where is the object placed and find the distance of image

Answers

Answered by waizulhaque781

0

Answer:

Infinite or

focal= 40

Explanation:

concave mirror always forms real image

Answered by devendardutt785

0

Answer:

The object distance is 20cm

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