Question:
A double convex lens made of a material of refractive index
Last updated: 6/25/2023
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A double convex lens made of a material of refractive index 1 5 and having a focal length of 10 cm is immersed in a liquid of refractive index 3 0 The lens will behave as a converging lens of focal length 10 cm b diverging lens of focal length 10 cm c converging lens of focal length 10 3 cm d diverging lens of focal length 10 3 cm