Physics, asked by sudhakhari1105, 7 months ago

Two thin lenses are in contact and the focal length of the combination is 80 cm. If the focal length of one lens is 40 cm, then the power of the other lens will be(a) 1.66 D(b) 4.00 D(c) –100 D(d) –3.75 D

Answers

Answered by shikhars020

0

Answer:

300

Explanation:

because it's hsjjsjs

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