Physics, asked by toonn7601, 6 months ago

when an object is placed at a distance of 24 cm from a convex lens,its real image is formed at a distance of 48 cm. the focal length of the convex lens is
a. 16 cm
b. 10 cm
c. 12 cm
d. non of these​

Answers

Answered by michele1998
2

Answer:

c. 12cm

Explanation:

i think thats it

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