DieselShip's Online Content Library

Q3. The p.d. between base and emitter for the transistor shown in Fig Q3 is 0.3 V and the steady state output voltage VC is 6 V.

Determine EACH of the following, assuming that the base current is small enough to be ignored:

(a) The voltage at the base with respect to earth; (3)

(b) The p.d. between emitter and collector; (3)

(c) The value of the load resistor RL ; (3)

(d) The power dissipated in the 200 Ωresistor; (3)

(e) The power dissipated in the transistor. (4)