Physics
The resistance of a conductor would be …………… if a current of 2 A flows through it when the potential difference across its ends is 2 volt.
- 2Ω
- 0Ω
- 1Ω
- 4Ω
Current Electricity
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Answer
1Ω
Reason — As, R =
I = 2A
V = 2 volt
Hence, R = = 1Ω
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