A Fisherman Fishing from a Pier Observes That the Float
A fisherman fishing from a pier observes that the float on his line bobs up and down,taking 2.4 s to move from its highest point to its lowest point.He also estimates that the distance between adjacent wave crests is 48 m.What is the speed of the waves going past the pier?
A tsunami,an ocean wave generated by an earthquake,propagates along the open ocean at 700 km/hr and has a wavelength of 750 km.What is the frequency of the waves in such a tsunami?
What is the frequency of a pressure wave of wavelength 2.5 m that is traveling at 1400 m/s?
If a wave has a speed of 362 m/s and a period of 4.17 ms,what is its wavelength?