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Question 50Asked in RRB JE CBT-1, 16 Dec 2024, Shift 3 (4:30 PM)

In the case of a thin lens, how are the centres of curvature typically positioned relative to the optical centre?

  1. AThey are equidistant from the optical centre.
  2. BThey are located on the lens surface itself.
  3. CThey are closer to the edge than to the optical centre.
  4. DThey coincide with the optical centre.
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Correct answer: (A) They are equidistant from the optical centre.

From RRB JE CBT-1 PYQ 16 Dec 2024, Shift 3 (4:30 PM)

This is question 50 of RRB JE CBT-1 PYQ 16 Dec 2024, Shift 3 (4:30 PM). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.