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What is up thrust in physics?
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Definition: Upthrust in physics is the
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upward force exerted by a fluid on an
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object that is wholly or partially
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immersed in it. Explanation: When an
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object is placed in a fluid such as
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water or air, it pushes the fluid out of
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the way. The fluid then exerts an upward
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force on the object. This upward force
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is called up thrust or buoyant force. Up
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thrust opposes the weight of the object
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and is responsible for making objects
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float, sink, or remain suspended in
