A fisherman notices that his boat is moving up and down periodically without any horizontal motion, owing to waves on the surface of the water. It takes a time of 3.00s for the boat to travel from its highest point to its lowest, a total distance of 0.680m . The fisherman sees that the wave crests are spaced a horizontal distance of 5.90m apart.
Part A How fast are the waves traveling?
Part B What is the amplitude A of each wave?