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FIGURE 21-9 -A 4.0-Ω Resistor Is Connected in Parallel with a 12-Ω

Question 35

Multiple Choice

FIGURE 21-9 FIGURE 21-9 -A 4.0-Ω resistor is connected in parallel with a 12-Ω resistor and both of these are connected to a DC power supply with voltage V as shown in Figure 21-9. If the total current in this circuit is 2.0 A, what is the current through the 4.0-Ω resistor? A) 2.0 A B) 2.5 A C) 0.5 A D) 3.0 A E) 1.5 A
-A 4.0-Ω resistor is connected in parallel with a 12-Ω resistor and both of these are connected to a DC power supply with voltage V as shown in Figure 21-9. If the total current in this circuit is 2.0 A, what is the current through the 4.0-Ω resistor?


A) 2.0 A
B) 2.5 A
C) 0.5 A
D) 3.0 A
E) 1.5 A

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