How to use PMMC instrument as ammeter and voltmeter?

Q.  A PMMC instrument can be used as ammeter and as voltmeter with the help of
- Published on 11 Sep 15

a. A low resistance shunt, a low series resistance
b. A low resistance shunt, a high series resistance
c. A high series resistance, a low resistance shunt
d. A low series resistance, a high shunt resistance

ANSWER: A low resistance shunt, a high series resistance

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