Answered: how a submarine uses Archimedes'…

how a submarine uses Archimedes' principle to submerge and surface without the use of its propeller. How and why does a hot air balloon rise and fall?

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 9P: (a) Calculate the absolute pressure at an ocean depth of 1 000 m. Assume the density of seawater is...

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Ideal Gas Law

Ideal gas law states that the product of pressure and volume of a gas directly varies with the product of the number of moles, the universal gas constant, and the temperature of the gas.

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Explain how a submarine uses Archimedes' principle to submerge and surface without the use of its propeller. How and why does a hot air balloon rise and fall? Even if you don't know the exact mechanisms, you should be able to make some general statements based on an understanding of Archimedes' principle.

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