Question: In Fig. E26.11, R 1 = 3.00 Ω, R 2 = 6.00 Ω, and R 3 = 5.00 Ω. The battery has negligible internal resistance.

In Fig. E26.11, R1= 3.00 Ω, R2= 6.00 Ω, and R3= 5.00 Ω. The battery has negligible internal resistance. The current I2through R2is 4.00 A.

(a) What are the currents I1 and I3?

(b) What is the emf of the battery?


Figure E26.11

R2 R3

R2 R3

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