NEETPhysicsMoving Charges and MagnetismMCQ+4 / −1
The resistance of an ammeter is 13 and its scale is graduated for a current upto 100 amps. After an additional shunt has been connected to this ammeter it becomes possible to measure currents upto 750 amperes by this meter. The value of shunt-resistance is
- A2
- B0.2
- C2 k
- D20
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