Question
Physics Question on LCR Circuit
Resonance frequency of LCR series a.c. circuit is f0. Now the capacitance is made 4 times, then the new resonance frequency will become.
A
f0 / 4
B
2f0
C
f0
D
f0 / 2
Answer
f0 / 2
Explanation
Solution
The correct option is (D): f0 / 2.