(Solved): how fast are the waves are traveling ? m/swhat is the amplitude A of each wave? mI'll give thumbs up ...

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 \( 2.50 \mathrm{~s} \) for the boat to travel from its highest point to its lowest, a total distance of \( 0.620 \mathrm{~m} \). The fisherman sees that the wave crests are spaced a horizontal distance of \( 6.00 \mathrm{~m} \) apart.