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Eight bulbs are connected in parallel to a 220 Vsource by two long leads of total...

Eight bulbs are connected in parallel to a 220 Vsource by two long leads of total resistance 1.9 Ω .

a) If 150 mA flows through each bulb, what is the resistance of each?

b) If 150 mA flows through each bulb, what fraction of the total power is wasted in the leads?

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