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q showQuestions.php - PS100 Questions from Chapter 6...

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PS100 Questions from Chapter 6 Comprehension true/false Air is considered a fluid. true false If an object is floating, the buoyant force on it is larger than its weight. true false Frictional forces increase when an object moves faster through a fluid. true false A man standing in a swimming pool weights less because water partially shields him from the full force of gravity. true false Objects that float in air, such as helium ballons, are weightless. true false If you apply a specific force over a larger area, the pressure decreases. true false
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matching The force on an object divided by the area over which the force is applied. Circulation in a fluid caused by termperature and density differences. Fluids pulled toward Earth and held in place by the force of gravity. Equals the weight of the displaced fluid. Anything that Flows Type of fluid where pressure acts with equal force on all areas of the confining walls. Analysis
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This note was uploaded on 04/07/2011 for the course PHYSICAL S 100 taught by Professor Allred during the Spring '10 term at BYU.

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q showQuestions.php - PS100 Questions from Chapter 6...

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