Physics, asked by mizanalam1903, 1 year ago

when two converging lenses of same focal length f are placed in contract then the focal length of the combination is
a) f
b) 2f
c) f/2
d) 3f

Answers

Answered by abhimukhiojha0779

1

Answer:

The answer is option (b) 2f

Answered by atiya12

1

Answer:

b) 2f

please mark it as brainliest

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