Answer to Question #58065 in Physics for Graciella Angelica

Question

A scuba diver is swimming under water. For the first 30 minutes, the diver swim 10 m downward. The diver stays for 20 minutes to take pictures of the coral reef. After that, the diver swim 5 m upward (it takes 30 minutes) and stay there for another 30 minutes. Finally, it takes the diver 10 minutes to go up to the surface. Sketch the graph that shows a plot of the water pressure acting on the diver as a function of time!