Question:
The lens bounded by two spherical surfaces curved inwards is
The lens bounded by two spherical surfaces curved inwards is
Updated On: Apr 5, 2025
- biconvex
- biconcave
- plano-convex
- plano-concave
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The Correct Option is B
Solution and Explanation
A lens that is bounded by two spherical surfaces that are both curved inwards (concave towards the outside) is called a biconcave lens.
This type of lens is thinner at the center and thicker at the edges. It diverges light rays that pass through it, making it a diverging lens.
Final Answer: biconcave
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