Why voltmeter is connected parallel to the resistors in an elactric circuit?
Answers
Answer:
A voltmeter measures the potential difference across two points in a circuit. In parallel connection the voltage in the branches remains same and the resistance of the voltmeter is very high so very less amount of current flows through it and thus it doesn't disturbs the original circuit.
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Answer:
Answer:voltmeter is a device which is used for measuring voltage around a circuit
Explanation:
A Voltmeter has very high resistance to ensure that it's connection do not alter flow of current in the circuit. Now if it is connected in series then no current will be there in the circuit due to it's high resistance. Hence it is connected in parallel to the load across which potential difference is to be measured.