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A convergent lens placed inside a vessel filled with liquid is shown in the fig below . The lens has focal length 20cm when in air and it's material has refractive index 1.5 if the liquid has refractive index 1.6 the focal length of the system is

A convergent lens placed inside a vessel filled with liquid is shown in the fig below . The lens has focal length 20cm when in air and it's material has refractive index 1.5 if the liquid has refractive index 1.6 the focal length of the system is

Grade:11

1 Answers

Arun
25763 Points
3 years ago
Dear student
 
There is no image posted. Please check and attach an image. I will be happy to help you.
 
Regards
Arun

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