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Class 10 Science Medium Mcq English Medium

A voltmeter must always be connected in the circuit in:

Question
A voltmeter must always be connected in the circuit in:
Series with the component
Parallel with the component
Neither series nor parallel
Series with the battery only
Answer
Parallel with the component
Detailed Explanation
The voltmeter is connected in parallel across two points to measure the potential difference between them.
What is the SI unit of electric current? Science · Electricity Electric current is defined as the rate of flow of: Science · Electricity The direction of conventional electric current in a circuit is taken as the direction of flow of: Science · Electricity One coulomb of charge is equivalent to the charge of nearly: Science · Electricity

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