NEET UG PHYSICS MCQ: ALTERNATING CURRENT

1 Hard

1 of 1

Application +4 | -1

The total electric current in a branch consists of a

d.c

. current of

2 {~A}

and an

a.c

. current of

2 {~A}

. An

a.c

. ammeter connected in this branch will read :-

View answer and explanation

Correct option: C

2.82 {~A}

Option C (

2.82 {~A}

) is correct because an AC ammeter reads the RMS value of the AC component, and the total current is the RMS value of the combined DC and AC currents.

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