The fundamental period of exp(jwt) is
A. pi/w
B. 2pi/w
C. 3pi/w
D. 4pi/w
Answer:A
The fundamental period of exp(jwt) is
A. pi/w B. 2pi/w C. 3pi/w D. 4pi/w
Explanation: The function assumes the same value after t+2pi/w, hence the period would be 2pi/w.