The sampling of a function f(l) = sin 2πf₀t starts from a zero crossing. The signal can be detected if sampling time T is

The sampling of a function f(l) = sin 2πf₀t starts from a zero cros

1.	The sampling of a function f(l) = sin 2πf₀t starts from a zero crossing. The signal can be detected if sampling time T is
A.	A
B.	B
C.	C
D.	D
Answer» D. D