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What will happen to the focal length of a concave mirror if it is submerged in a liquid of refractive index 4/3(i.e. water)?

Chirag Suthar , 6 Years ago
Grade 12
anser 1 Answers
Arun

Last Activity: 6 Years ago

Focal length of either concave or convex mirrors do not depend on the refractive index of the surrounding medium. Hence the focal length of concave mirror remains the same.
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