- Tardigrade
- Question
- Physics
- In a circuit for finding the resistance of a galvanometer by half deflection method, a 6 V battery and a high resistance of 11 k Ω are used. The figure of merit of the galvanometer is 60 mu A division. In the absence of shunt resistance, the galvanometer produces a deflection of θ = 9 divisions when current flows in the circuit. The value of the shunt resistance that can cause the deflection of θ / 2, is closest to :
Q. In a circuit for finding the resistance of a galvanometer by half deflection method, a battery and a high resistance of are used. The figure of merit of the galvanometer is division. In the absence of shunt resistance, the galvanometer produces a deflection of divisions when current flows in the circuit. The value of the shunt resistance that can cause the deflection of , is closest to :
Solution: