(a) If S, and S2 are closed while S3 is open, what is the current through each bulb? A A A bulb 1 bulb 2 bulb 3 bulb 4 A (b) If S3 is closed while S, and S2 are open, what is the current through each bulb? bulb 1 bulb 2 A bulb 3 bulb 4 A

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16a)

 

Four identical bulbs, each with a filament resistance of 112 n, are connected to a 35-V battery as shown in the diagram below. S1, S2, and Sz represent switches.
Transcribed Image Text:Four identical bulbs, each with a filament resistance of 112 n, are connected to a 35-V battery as shown in the diagram below. S1, S2, and Sz represent switches.
(a) If S, and S2 are closed while S3 is open, what is the current through each bulb?
bulb 1
A
bulb 2
A
bulb 3
A
bulb 4
A
(b) If S3 is closed while S, and S2 are open, what is the current through each bulb?
bulb 1
A
bulb 2
A
bulb 3
A
bulb 4
A
Transcribed Image Text:(a) If S, and S2 are closed while S3 is open, what is the current through each bulb? bulb 1 A bulb 2 A bulb 3 A bulb 4 A (b) If S3 is closed while S, and S2 are open, what is the current through each bulb? bulb 1 A bulb 2 A bulb 3 A bulb 4 A
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