Which of the following instruments has non-linear scale ___

Multiple Choice Questions Instrumentation MCQ
1

Which of the following instruments has non-linear scale?

  1. Moving coil instrument
  2. Moving iron instrument
  3. Electrostatic instrument
  4. Rectifier instrument

Select the answer as per following codes

A. 2 only
B. 2 and 3 only
C. 2, 3 and 1
D. 1, 2, 3 and 4

Show Answer

Answer: B

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