MCQ
The relation between voltage sensitivity ($\sigma_v$) and current sensitivity ($\sigma_i$) of a moving coil galvanometer is (Resistance of Galvanometer = G)
- ✓$\frac{\sigma_{\mathrm{i}}}{\mathrm{G}}=\sigma_{\mathrm{v}}$
- B$\frac{\sigma_{\mathrm{v}}}{\mathrm{G}}=\sigma_{\mathrm{i}}$
- C$\frac{\mathrm{G}}{\sigma \mathrm{V}}=\sigma_{\mathrm{i}}$
- D$\frac{\mathrm{G}}{\sigma_{\mathrm{i}}}=\sigma_{\mathrm{V}}$
