Tamil Nadu State board (Class 10) › Optics › Question #8423
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QWhat is a plano-convex lens?

ID: #8423 Optics 208 views
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#8423Q ID
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OpticsTopic
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  • A A lens with one flat and one convex surface. ✔ ✖
  • B A lens with one flat and one concave surface ✔ ✖
  • C A lens with two convex surfaces ✔ ✖
  • D A lens with two concave surfaces ✔ ✖
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Answer: A) A lens with one flat and one convex surface Explanation: A plano-convex lens has one flat surface and one convex surface.

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