College Physics (10th Edition)
10th Edition
ISBN: 9780321902788
Author: Hugh D. Young, Philip W. Adams, Raymond Joseph Chastain
Publisher: PEARSON
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Textbook Question
Chapter 13, Problem 35P
A hollow plastic sphere is held below the surface of a freshwater lake by a cord anchored to the bottom of the lake. The sphere has a volume of 0.650 m3 and the tension in the cord is 900 N. (a) Calculate the buoyant force exerted by the water on the sphere. (b) What is the mass of the sphere? (c) The cord breaks and the sphere rises to the surface. When the sphere comes to rest, what fraction of its volume will be submerged?
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Chapter 13 Solutions
College Physics (10th Edition)
Ch. 13 - A clear plastic hose is attached to the narrow end...Ch. 13 - Equation 13.5 shows that an area ratio of 100 to 1...Ch. 13 - Suppose the door of a room makes an airtight, but...Ch. 13 - When a smooth-flowing stream of water comes out of...Ch. 13 - You push an empty glass jar into a tank of water...Ch. 13 - A very smooth wooden block is pressed against the...Ch. 13 - A marble is in a little box that is floating in a...Ch. 13 - If a rocketship traveling through the vacuum of...Ch. 13 - There is a great deal of ice floating on the...Ch. 13 - Submarines can remain at equilibrium at various...
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