Physics WAEC / WASSCE 1996 Waves and Optics
The distance between two successive crests of a water is 1m. lf a particle on the surface of the water makes two complete vertical oscillations in 1 second, calculate the speed of the wave
A
0.5 ms-1
B
1.0 ms-1
C
2.0ms-1
D
3.0ms-1
E
4.0ms-1