Q. An electron microscope is mainly used to:

  • (A) Measure current
  • (B) Magnify very small objects
  • (C) Measure pressure
  • (D) Measure humidity
✅ Correct Answer: (B) Magnify very small objects
Explanation: An electron microscope provides a highly magnified view of tiny objects.

Published by Mr. Dubey ⭐ 109.86K Points at 18-Jul-2026 03:56 pm in General Awareness

Explanation by: Mr. Dubey
An electron microscope provides a highly magnified view of tiny objects.

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