Question:medium
When the voltage and current in a conductor are measured as $(100 \pm 4)$ V and $(5 \pm 0.2)$ A, then the percentage of error in the calculation of resistance is
When the voltage and current in a conductor are measured as $(100 \pm 4)$ V and $(5 \pm 0.2)$ A, then the percentage of error in the calculation of resistance is
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For $R = V/I$, percentage errors always add.
Updated On: May 2, 2026
- $8\%$
- $4\%$
- $20\%$
- $10\%$
- $6\%$
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The Correct Option is A
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