A vibrator causes water ripples to travel across the surface of a tank. The wave travels 50cm in 20s and the distance between successive crests is 5cm. Calculate the frequency of the vibrator By: Sunday|Published on: Jan 3|Categories: Physics WAEC| 0 comments A. 5Hz B. 6Hz C. 5.2Hz D. 25Hz Correct Answer: Option A A. 5Hz Users Also Read These:A transverse pulse of frequency 9 Hz travels 4.5m in…A radio wave has a wavelength of 150m. If the…A certain wave has a speed of 20ms-1. If the…A wave of weight length 0.30m travels 900m in 3.0s,…The diagram below illustrates a variation of the…SEE ALSO A body of mass 1000kg is released from a height of 10m above the ground. Determine its kinetic energy just before it strikes the ground. [g = 10ms‾²]