Physics · Current Electricity
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An apparatus which is used to measure current, voltage and resistance is _____.
- A
Multimeter
- B
Ammeter
- C
Galvanometer
- D
Voltmeter
Correct Option: A
This option is correct because a multimeter is a test tool used to measure two or more electrical values principally voltage, current and resistance.
Correct Option: A
This option is correct because a multimeter is a test tool used to measure two or more electrical values principally voltage, current and resistance.
Option B is incorrect because an ammeter is a device which is only used to measure current in a circuit. It cannot be used to measure voltage and resistance.
Option C is also incorrect because a galvanometer is a device used to detect small current and its magnitude in a circuit.
Option D is also incorrect because voltmeter is a measuring device used to measure voltage in a circuit. It can't be used to measure current and voltage in a circuit.
Tagged under Physics · Current Electricity · 2021