Physics, asked by yambadisubbu, 10 months ago

① size of image of an object by a mirror having focal length
of 20cm
is observed to be reduced to 1/3rd of its size.
At what distance the object has been placed from the
mirror? What is the nature of the image and the mirror

Answers

Answered by sainisk8142

1

Answer:

1/3×20 is answer then do it

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