A 35 mV signal is applied to the base of a properly biased transistor with an r'e = 8 ▲ and RC = 1 k ▲. The output signal voltage at the collector is
A)4.375 mV.
B)28.57 V.
C)4.375 V.
D)3.5 V.

Question

Quizplus · Accepted Answer

The output signal voltage at the collector can be calculated using the formula Vout = Vin * (RC / r'e), where Vin is the input voltage, RC is the collector resistor, and r'e is the emitter resistance. Substituting the given values: Vout = 35mV * (1000 / 8) = 4375 mV or 4.375 V.

A 35 MV Signal Is Applied to the Base of a Properly