Question

An object is at a distance of 20 cm from a plane mirror. Find the distance of image from the plane mirror and the nature of image​

Answer 1

Answer:

40 cm

Explanation:

The formula is 2*x and here, x=20

So, 20*2=40cm

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Answer 2

Answer:

40 cm.

Explanation:

20 before and 20 after mirror

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