In the circuit shown in the attached figure E1=28V, R2=6ohm, R3=3ohm, I2=4A, and I3=6A (direction of I2 and I3 are shown)
1.)What is the magnitudeand direction of the currentI1
2.)What is the value of the resistor R1.
3.)What is E2.
Please refer to the attachment.
E1 = 28V I1 R1
+ – – +
E2 I2=4A R2 = 6 ohm
A + – – + B
Step by step solution provided.