If the wavelength of a wave travelling with a velocity of 360ms-1 is 60m, the period of the wave is
-
A.
6s -
B.
3.6s -
C.
0.17s -
D.
0.61s -
E.
3s
Correct Answer: Option C
Explanation
V = (alpha)F and F = (frac{1}{T})
v = (frac{pi}{T})
T = (frac{60}{360})
T = 0.17s