The resistance $\mathrm{R}=\frac{\mathrm{V}}{\mathrm{I}}$ where $\mathrm{V}=(200 \pm 5) \mathrm{V}$ and $I=(20 \pm 0.2) A$, the percentage error in the measurement of $R$ is :
  • A$3.5 \%$
  • B$7 \%$
  • C $3 \%$
  • D $5.5 \%$
JEE MAIN 2024, Diffcult
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