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MHT CET202015 Oct 2020Morning ShiftPhysicsCurrent ElectricityActual

The sensitivity of moving coil galvanometer is inversely proportional to

Options

  1. Acurrent it measures.
  2. Bnumber of turns in the coil.
  3. Cmagnetic induction of horse shoe magnet
  4. Dtwist constant of phosphor

Correct answer

D. twist constant of phosphor

Step-by-step solution

C = n A B i Sensitivity = i = n A B C

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