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 delivered by the source? express your answer with the appropriate units.

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

they should be similar or the same

b.

hope this : )