In the circuit shown in Fig. XC = 100 , XL =200 and R = 100 . The effective currentthrough the source is(1) 2A (2)2 2 A(3) 4 A (4)0.4 A

n the RLC series circuit shown in Fig. 3 if, v(t) = 60 sin(100t + 60o) V, compute thefollowing.(a) Total Impedance Z(b) RMS value of the current i(t).(c) Voltage across the capcitor vo(t)(d) Average power absorbed by each element in the circuit.(e) Apparent power supplied by the source and the power factor.

A current in circuit is given by i=3+4sinωt. Then the effective value of current is?

The current gain of an amplifier is 200 without feedback. When negative current feedback isapplied, determine the effective current gain of the amplifier. Given that current attenuation is mv =0.012.

Calculate the maximum power delivered to the load resistor (RL) for the circuit shown in Fig. 5

To design a practical current source, the resistance should be connected in______________and its value should be______________Ω