Question of The Day08-04-2022

___________ is a device used to test whether an object is carrying charge or not.

Answer

Correct Answer : a ) Electroscope

Explanation :
  • Electroscope is a device used to test whether an object is carrying charge or not.
  • The device used for generating electric current is called a generator.
  • Seismograph an instrument that records wave produced by tremors.
  • Ammeter is a device used to measure the electric current in a circuit.

Hence, option (a) is correct.

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