Question

In the circuit in the figure below, the batteries have negligible internal resistance. (Take R1 = 2.15 Ω, R2 = 4.35 Ω, and R3= 7.00 Ω.)

12.0 V R3 12.0 V

(a) Find the magnitude of the current in each resistor.

I2.15Ω

=  A

I4.35Ω

= A

I7.00Ω

= A

(b) Find the magnitude of the potential difference between points a and b.
V

(c) Find the power supplied by each battery.

left battery

W

right battery

W

0 0
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Answer #1

2 12 3 2 SH.BS 5)Ya-V, 3.9 Val oLwer

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