MHT CET · Physics · Current Electricity
The sensitivity of moving coil galvanometer is inversely proportional to
- A current it measures.
- B number of turns in the coil.
- C magnetic induction of horse shoe magnet
- D twist constant of phosphor
Answer & Solution
Correct Answer
(D) twist constant of phosphor
Step-by-step Solution
Detailed explanation
\(\mathrm{C} \theta=\mathrm{n} \mathrm{A} \mathrm{B} \mathrm{i}\)
Sensitivity \(=\frac{\theta}{i}=\frac{n A B}{C}\)
Sensitivity \(=\frac{\theta}{i}=\frac{n A B}{C}\)
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