Question

an object is placed at a distance of 50 cm from a concave lens of focal length 20 cm find the nature and position of the image also find the magnification of the image​

Answer 1

ANSWER:-

• Position:- o.33 cm in front of the mirror.

• Nature:- Real and inverted.

• Magnification:- 0.66

See the attachment for EXPLANATION:-

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Answer 2

Answer:

M is negative 0.66

image is real inverted.