Which of the following statement is correct:
a) If the frequency of the AC current increases, the impedance of the RC circuit increases
b) If the frequency of the AC current increases, the impedance of the RL circuit increases
c) If the frequency of the AC current increases, the impedance of the circuit containing only resistance will increase
1
Only a is correct.
2
Only b is correct.
3
Only c is correct.
4
Both a and b are correct