Physics, asked by hacking6677, 10 hours ago

7 A thin lens of focal length + 12 cm is immersed in water (u = 1.33) its new focal length is a) 24 cm b) 36 cm c) 48 cm d) 12 cm​

Answers

Answered by atharvnema507
1

Answer:

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Answered by maxstudiobsp
0

Answer:

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