27. Resistors & DC Circuits
Combining Resistors in Series & Parallel
4:42 minutes
Problem 26f
Textbook Question
Textbook QuestionLight Bulbs in Series and in Parallel. Two light bulbs have constant resistances of 400Ω and 800Ω. If the two light bulbs are connected in series across a 120-V line, find (c) the total power dissipated in both bulbs.
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