Question
The resistance $R=\frac{V}{I}$ where $\mathrm{V}=(200 \pm 5) \mathrm{V}$ and $I=(20 \pm 0.2) \mathrm{A}$, the percentage error in the measurement of $\mathrm{R}$ is :
The resistance $R=\frac{V}{I}$ where $\mathrm{V}=(200 \pm 5) \mathrm{V}$ and $I=(20 \pm 0.2) \mathrm{A}$, the percentage error in the measurement of $\mathrm{R}$ is :