Physics, asked by vaibhav9652, 2 months ago

Object distance and image distance of a lens is -60 cm and -20 cm respectively. Then the magnification will be
A. -0.33
B. +3.0
C. -0.33
D. +4.0

Answers

Answered by viadoshi6262

0

Answer:

B. +3.0

Explanation:

m = image distance / object distance

m = -60 / -20

m = 3

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