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I managed to solve for 10, but need help with solving 11 and 12.Problem 10 11, 12 Three identical 75W, 120V lightbulbs are connected across a 120-V power source as shown in the figure. Find the total power supplied by the power source A) 26W B) 60W C) 30W D) 45W E) 50W Find the current passing through R2. A) 0.277 A B) 0.125 A C) 0.329 A D) 0.208 A E) 0.432 A. Find the ratio of power of the bulbs in the circuit P/P3 A) 2 B) 1 C) 4 120 V R

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