Please solve it at earliest. As .y physics board exam is there tomorrow.
Please solve it at earliest. As .y physics board exam is there tomorrow.
himani , 6 Years ago
Grade 12
General Physics> Please solve it at earliest. As .y physic...
2 Answers
Arun
Dear student
Please specify for which question, you want our help. I will be happy to help you.
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Vikas TU
Dear student
focal length of each part is 2f
focal length of each part is 2f
effective focal length be F
1/F = 1/2f + 1/2f + 1/2f + 1/2f = 2/f
F = 2f
1/F = 1/2f + 1/2f + 1/2f + 1/2f = 2/f
F = 2f
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