A change in 300mV in base emitter voltage causes a change of 100µA in the base current. Determine the dynamic input resistance.

A change in 300mV in base emitter voltage causes a change of 100µA i

1.	A change in 300mV in base emitter voltage causes a change of 100µA in the base current. Determine the dynamic input resistance.
A.	20kΩ
B.	10kΩ
C.	30kΩ
D.	60kΩ
Answer» D. 60kΩ