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प्रश्न
'The resistance of a wire is 1 ohm'. Explain the meaning of this statement.
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उत्तर
The resistance of a wire is 1 ohm; it means a current of 1 ampere will flow through the wire when the potential difference across it is 1 volt.
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संबंधित प्रश्न
Write symbol and state function of following component in an electric circuit :
voltmeter
Name the physical quantity of which the unit is coulomb
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Which sphere is at higher potential before electrical contact on the basis of convention?
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What do you understand by the term series circuit?
A bulb is connected to a cell. How is the resistance of circuit affected if another identical bulb is connected (i) in series, (ii) in parallel, with the first bulb?
