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A voltmeter coil has resistance 50 ohm and a resistor of 1.15 kilo ohm is connected in series. it can read potential differences up to 12 volts. if the same coil is used to construct an ammeter which can measure currents up to 2 ampere, what should be the resistance of the shunt used?

A voltmeter coil has resistance 50 ohm and a resistor of 1.15 kilo ohm is connected in series. it can read potential differences up to 12 volts. if the same coil is used to construct an ammeter which can measure currents up to 2 ampere, what should be the resistance of the shunt used?

Grade:12

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