In a series regulated power supply circuit, the voltage gain Av, of the 'pass' transistor satisfies the condition

In a series regulated power supply circuit, the voltage gain Av, of th

1.	In a series regulated power supply circuit, the voltage gain Av, of the 'pass' transistor satisfies the condition
A.	Av → ∞
B.	1 << Av < ∞
C.	Av ≈ 1
D.	Av << 1
Answer» D. Av << 1