and a 5.15 m diameter. It is filled with water to a depth of 0.738 m. There is 0.893 atm of pressure on the top surface. What is the absolute pressure at the bot- tom? The acceleration of gravity is 9.8 m/s-

and a 5.15 m diameter. It is filled with water to a depth of 0.738 m. There is 0.893 atm of pressure on the top surface. What is the absolute pressure at the bot- tom? The acceleration of gravity is 9.8 m/s-

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter15: Fluid Mechanics

Section: Chapter Questions

Problem 8P

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Question

a) image attached

b) image attached

A circular swimming pool has a flat bottom
and a 5.15 m diameter. It is filled with water
to a depth of 0.738 m. There is 0.893 atm of
pressure on the top surface.
What is the absolute pressure at the bot-
tom? The acceleration of gravity is 9.8 m/s?.

Two people with a combined mass of 142 kg
get into the pool and float there quietly.
What is the resulting increase in the abso-
lute pressure at the bottom?
Answer in units of Pa.

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