Current sensitivity of a moving coil galvanometer is 5 div/mA and its voltage sensitivity (angular deflection per unit voltage applied) is 20 div/V. The resistance of the galvanometer is? - VgyanHub

Question:

Current sensitivity of a moving coil galvanometer is 5 div/mA and its voltage sensitivity (angular deflection per unit voltage applied) is 20 div/V. The resistance of the galvanometer is?

Options :

(a) 40 Ω
(b) 25 Ω
(c) 250 Ω
(d) 500 Ω

Answer :

(c) 250 Ω

Answer Steps :

step 1:

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