An ammeter gives full deflection when a current of 2 amp. flows throug – McqOptions

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1.	An ammeter gives full deflection when a current of 2 amp. flows through it. The resistance of ammeter is 12 ohms. If the same ammeter is to be used for measuring a maximum current of 5 amp., then the ammeter must be connected with a resistance of [MP PET 2001]
A.	8 ohms in series
B.	18 ohms in series
C.	8 ohms in parallel
D.	18 ohms in parallel
Answer» D. 18 ohms in parallel

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