Question: Figure 21.6 shows the resistors from the previous two examples wired in a different way-a combination of series and parallel. We can consider R 1

Figure 21.6 shows the resistors from the previous two examples wired in a different way-a combination of series and parallel. We can consider R1 to be the resistance of wires leading to R2 and R3.

(a) Find the total resistance.

(b) What is the IR drop in R1?

(c) Find the current I2 through R2.

(d) What power is dissipated by R2?

Data given in Figure 21.6

12.0 V = ? V = ? 1.00 2 www R R 6.00 2 1 = ? la R 13.02 V-V-V = ?

12.0 V = ? V = ? 1.00 2 www R R 6.00 2 1 = ? la R 13.02 V-V-V = ?

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