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8th grade 2016

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Term
Definition
Pascal's Principle   A statement that says when an outside pressure is applied at any point to fluid in a container, that pressure is transmitted throughout the fluid with equal strength  
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Bernoulli's principle   A statement that describes the effects of movement on fluid pressure. According to this principle, an increase in the speed of the motion of a fluid decreases the pressure within the fluid.  
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buoyancy   This is the upward force on objects in a fluid.  
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fluid   A substance that can flow easily, such as a gas or a liquid  
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air resistance   The fluid friction due to air .  
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friction   A force that resists the motion between two surfaces in contact.  
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gravity   The force that objects exert on each other because of their masses.  
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Created by: cincyrandall
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