Electrical Engineering - RC Circuits - Discussion

Discussion Forum : RC Circuits - General Questions (Q.No. 6)
6.
A 6 kHz sinusoidal voltage is applied to a series RC circuit. The frequency of the voltage across the resistor is
0 Hz
12 kHz
6 kHz
18 kHz
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
14 comments Page 1 of 2.

Abhijeet said:   4 years ago
@Somesh.

Across capacitor and inductor, it would be 6khz.

But not for the resistor.

Abdulwahab said:   5 years ago
Then Across capacitor what should be the answer?

M.Aqsam Raza said:   5 years ago
Frequency f=6kHz remains the same because frequency-dependent on inductor and capacitor not on the resistor.

HAris said:   6 years ago
As frequency is dependent on inductor and capacitor not on Resistor so Frequency will remain same 6KHZ.

Naaagu said:   7 years ago
Yes, the answer should be zero When the v across r.

Sara said:   7 years ago
Here across resistor means?

Bikash said:   8 years ago
No the answer should be zero.

Manju said:   8 years ago
If it is asked as across capacitor. What would be the answer?
(1)

Somesh said:   9 years ago
Xc = (1/2 * pi * f * c).

Radhika said:   9 years ago
In the series RC circuit the impedance of the circuit is minimum its approximately = R. So the frequency across the resistance is same as the input.


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