Q. The high expansion metal normally used in the bimetallic thermometer is __________ temperature measurement.

  • (A) Brass for low
  • (B) Nickel alloys for high
  • (C) Aluminium for all
  • (D) Both A & B
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✅ Correct Answer: (D) Both A & B

Published by Ram Sharma ⭐ 193.88K Points at 17-May-2023 10:13 pm in Materials And Construction

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