Science, asked by p777293, 5 months ago

An object 3 cm in size is placed at 20 cm in front of a concave mirror of focal length 12 cm. At what distance from the mirror should a screen be placed in order to obtain a sharp image. Find the nature of the image. *

1 point

20 cm, virtual image

30 cm, real image

40 cm, virtual image

60 cm, real image

Answers

Answered by kokobts4ever

3

Answer:

20 cm ,virtual image.

Explanation:

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