Three resistors are connected to 12-V battery as shown. The internal resistance of the battery is negligible. (a) What is the current through 8 Ω resistor? (b) Does the same current flow through the 4Ω resistor? (c) What is the voltage difference across the 12Ω resistor? (d) ) How much power is dissipated in the 12 Ω resistor?

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Chapter26: Electromagnetism
Section26.2: Electric And Magnetic Fields In Space
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Three resistors are connected to 12-V battery as shown. The internal resistance of the battery is negligible. (a) What is the current through 8 Ω resistor? (b) Does the same current flow through the 4Ω resistor? (c) What is the voltage difference across the 12Ω resistor? (d) ) How much power is dissipated in the 12 Ω resistor?

12V |
Μ
1202
42
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8 Ω
Transcribed Image Text:12V | Μ 1202 42 www 8 Ω
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