Question:

A galvanometer is converted into a voltmeter by connecting ________.

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Ammeter: Low resistance in parallel (Shunt); Voltmeter: High resistance in series.
Updated On: Jun 26, 2026
  • a high resistance in series
  • a low resistance in series
  • a high resistance in parallel
  • a low resistance in parallel
  • an inductance in series
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The Correct Option is A

Solution and Explanation

Step 1: Concept
A voltmeter must have a very high resistance to ensure it does not draw significant current from the circuit.

Step 2: Meaning

A galvanometer has low internal resistance.

Step 3: Analysis

To increase the overall resistance and limit the current, a large resistor (multiplier) is added.

Step 4: Conclusion

This high resistance must be connected in series with the galvanometer. Final Answer: (A)
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