An L−R−C series circuit has 91.5 Ω , and the amplitude of the voltage across the resistor is 36.0 V . What is the average power
1 answer:
Answer:
14.16 W
Explanation:
We have given impedance Z=91.5 ohm
Voltage across the resistor = 36 V
We have to find the power delivered by the source
We know that according to telegens theorem , the absorbed = power delivered
So the voltage across the resistor = 36 V
Current in the RLC circuit this current will be same in the whole circuit as it is a series RLC circuit
Now the power absorbed by the resistor
As the power absorbed = power delivered
So power delivered by the source =14.16 W
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