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MHT CET202012 Oct 2020Evening ShiftPhysicsCurrent ElectricityActual

Sensitivity of a given potentiometer can be decreased by

Options

  1. Aincreasing the current through the wire.
  2. Bdecreasing the current through the wire.
  3. Cdecreasing the potential gradient along the wire.
  4. Dincreasing the potential gradient along the wire.

Correct answer

D. increasing the potential gradient along the wire.

Step-by-step solution

Theory question

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