Physics, asked by Devanshxiii, 4 hours ago

Three thin convex lenses of focal length f1,f2,f3 are placed in contact coaxially. What will be effective power of combination?​ plz answer on notebook. I will mark it brainliest.​

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Answered by mitrakshim
0

Answer:

I hope help at all please like bother and sister Good Question have a good day

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