Electronics - RLC Circuits and Resonance - Discussion

Discussion Forum : RLC Circuits and Resonance - General Questions (Q.No. 21)
21.
What is the true power consumed in a 30 V series RLC circuit if Z = 20 ohms and R = 10 ohms?
15.0 watts
22.5 watts
30.0 watts
45.0 watts
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
14 comments Page 2 of 2.

RAHUL KUSHWAHA said:   9 years ago
@Ram Mohan, your answer is perfectly right. Thanks.

Vishal said:   1 decade ago
I=V/Z.

I=30/20=1.5.

P=I^2*R.

P=2.25*10=22.5W.

Basitsheikh said:   1 decade ago
@Vishal your answer is very smart and authentic.

Satish said:   7 years ago
Thanks @Vishal.


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