This question is from my physical science class, I'd really appriciate if someone could help me:​

A2k pendulum has a speed of 1 m/s at a height of 1/2 meter

Afisherman 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 2.20 s for the boat to travel from its highest point to its lowest, a total distance of 0.670 m . the fisherman sees that the wave crests are spaced a horizontal distance of 5.80 m apart. (a) how much is the wavelength? (b) find the period of the wave. (c) how fast are the waves traveling? (d) what is the amplitude a of each wave?

Write a full page that sumerizes thermodynamics it’s from the website visionlearnig