For a periodic signal v(t) = 30 sin 100t + 10 cos 300t + 6sin (500t + π\4), the fundamental frequency in rad/s

For a periodic signal v(t) = 30 sin 100t + 10 cos 300t + 6sin (500t +

1.	For a periodic signal v(t) = 30 sin 100t + 10 cos 300t + 6sin (500t + π\4), the fundamental frequency in rad/s
A.	100
B.	300
C.	500
D.	1500
Answer» B. 300