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A lamp (R = 145 ), an electric heater (R = 23 ), and a fan (R = 50 2) are connected in parallel across a 123 V line. (a)
Posted: Sat Jul 09, 2022 12:22 pm
by answerhappygod
- A Lamp R 145 An Electric Heater R 23 And A Fan R 50 2 Are Connected In Parallel Across A 123 V Line A 1 (12.84 KiB) Viewed 43 times
A lamp (R = 145 ), an electric heater (R = 23 ), and a fan (R = 50 2) are connected in parallel across a 123 V line. (a) What total current is supplied to the circuit? A (b) What is the voltage across the fan? v (c) What is the current in the lamp? A (d) What power is expended in the heater? W