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a) Find the rms current in each bulb. b) Find the resistance of each bulb. c) What is the total resistance of the combination of
a) Find the rms current in each bulb.- b) Find the resistance of each bulb.
- c) What is the total resistance of the combination of the three lightbulbs?
The figure below shows three lightbulbs connected to a 120-V AC (rms) household supply voltage. Bulbs 1 and 2 have a power rating of 120 W, and bulb 3 has a 40-W rating. 120 V 3 o boboto 1
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College Physics Reasoning and Relationships
Authors: Nicholas Giordano
2nd edition
840058195, 9781285225340 , 978-0840058195
