SSC JE Electrical 2019 with solution SET-2
Observe the given figure. The maximum power to the load resistor is when Ri is  =?

RL
4Ri
Ri/2
2Ri

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

SSC JE Electrical 2019 with solution SET-2
The impedance at resonance offered by a parallel resonant circuit is

Maximum given by L/CR
Minimum given by L/CR
Maximum given by I/CR
Minimum given by I/CR

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP