2 of 3 and output impedances for each amplifier configurations. W 150 kn 10 MQ 1010 R R R W 10 kn 100 k 47002 A-125,000 2-15 MO A-75,000 A=250,000 Z=1MQ Z=4002 2,53 Z-500 Z=7002 (a) (b) 5. For the circuit shown in figure, find the values of i, v, i, iz, Vo, iL, and io. Find the voltage gain Vo/Vi, the current gain I// I, 9 w 1 k www 0% -1V 6. Determine the output voltage +25mV 1510 ww -20 mV 30152 w 600 k www 2-3 30112 w w 1510 300k12 7. If V=10cos2t mv and V2=0.5t my find Vo. Assume the voltage across the capacitor is initially zero. 2F 3 www 20 ww 100 8. Sketch the output of the circuit if the input signal is a 10khz, 2V peak square wave with no DC component if R-10K and C= 10 nf