An input voltage of 2 V rms (measured from base to ground) is applied to the circuit of Fi...

An input voltage of 2 V rms (measured from base to ground) is applied to the circuit of Fig. 3.21. Assuming that the emitter voltage follows the base voltage exactly and that V_be (rms) = 0.1 V, calculate the circuit voltage amplification (A_v = V_o/V_i) and emitter current for R_E = 1 kΩ.

FIG. 3.21 Common-collector configuration used for impedance-matching purposes.