Question

Find the voltage V for given circuit ​

Answer 1

Answer:

2 A, 4 V. B.

4 A, 2 V. C.

1 A,2 V. D.

2 A, 1 V.

Answer. Req. =R1+R2R1R2=6+(2+2+2)6×(2+2+2)=1236=3Ω Itotal=ReqV=312=4Amp. I=2Itotal=24=2Amp. Voltage drop across 2Ω resister is V=IR=2×2=4Volt.