What is the greatest known depth of the ocean
Asked by maham237 @ in Physics viewed by 262 People
The Mariana Trench in the western Pacific Ocean includes the greatest known ocean depth at approximately 6.8 miles. The atmosphere exerts a pressure of 14.7 lbf/in.2 at the ocean surface. Modeling the ocean seawater as static and assuming constant local acceleration of gravity of 32.1 ft/s2 and constant seawater density of 64.2 lb/ft3 , determine the absolute pressure, in lbf/in.2 , at this depth