The device which can directly measure the electric potential difference between two points is / are:
Options:
A .
Voltmeter
B .
Ammeter
C .
Galvanometer
D .
Multimeter
Answer: Option A : A and D A voltmeter can measure the electric potential difference between two points. A voltmeter is connected in parallel to measure the potential difference between two points. A multimeter is a device which can measure potential difference, DC voltage, AC voltage, current and resistance of a conductor. Hence voltmeter and multimeter can be used to measure the electric potential difference between two points. Ammeter and Galvanometer is used to measure current in the circuit.
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