CBSE Class 10 Science Question 57 of 60

Solved 2022 Term 1 Question Paper CBSE Class 10 Science — Question 9

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Question

Question 57

What types of lenses must be L1 and L2?

  1. Both concave
  2. Both convex
  3. L1 – concave and L2– convex
  4. L1 – convex and L2 – concave
Answer

Both convex

Reason — A compound microscope is made up of two convergent lens i.e., two convex lens.