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Why are convex lenses called as converging lens whereas concave lenses are called diverging lenses ? Support your answer with relevant diagram. |
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Answer» A CONVEX lens is called a converging lens because when parallel rays of light fall on such a lens, the rays will GET REFRACTED and after refraction they will converge at a focal POINT at a certain distance away from the lens. ... Hence a convex lens is a converging lens and concave lens is a diverging lens. |
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