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In the circuit of figure A1 and A2 are i...

In the circuit of figure `A_1` and `A_2` are ideal ammeters. Then the reading in ammeter `A_2` is

A

0.4A

B

0.6A

C

2.0A

D

3.0A

Text Solution

Verified by Experts

The correct Answer is:
D
`1/(R_(eq))=1/120+1/40+1/60=(10+3+2)/120rArr R_(eq)=8 Omega`
`i_(2)=24/8 =3A mp`
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