A change in 700mV in base emitter voltage causes a change of 200µA in the base current. Determine the dynamic input resistance.

A change in 700mV in base emitter voltage causes a change of 200µA in

1.	A change in 700mV in base emitter voltage causes a change of 200µA in the base current. Determine the dynamic input resistance.
A.	2kΩ
B.	10kΩ
C.	3kΩ
D.	3.5kΩ
Answer» D.