Answer:
(a) 0.0666 A (B) 0.0666 A
Explanation:
(A) We have given emf [tex]E_0=14 V[/tex]
The resistance of the circuit = 210 ohm
Emf frequency = 100 Hz there is no use of frequency in case of resistive load as it is independent on the frequency
According to ohm's law [tex]E_0=iR[/tex]
So [tex]14=i\times 210[/tex]
[tex]i=\frac{14}{210}=0.0666A[/tex]
(B) We have given emf [tex]E_0=14 V[/tex]
The resistance of the circuit = 210 ohm
Emf frequency = 100 KHz there is no use of frequency in case of resistive load as it is independent on the frequency
According to ohm's law [tex]E_0=iR[/tex]
So [tex]14=i\times 210[/tex]
[tex]i=\frac{14}{210}=0.0666A[/tex]
Note : As the resistive load is independent on the frequency so resistance will be same and so current will also be same in both case
