Term
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Definition
| flows and has no definite shape |
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Term
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Definition
| force divided by surface area |
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Term
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Definition
| the magnitude of the buoyant force on an object equals the weight of fluid displaced by the object |
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Term
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Definition
| gas-like state containing electrons and positively charged ions |
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Term
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Definition
| SI standard unit of pressure |
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Term
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Definition
| for a fixed amount of ideal gas, the pressure times the volume divided by the Kelvin temp. equals a constant |
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Term
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Definition
| fixed pattern of particles within a solid |
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Term
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Definition
| can be expressed with PV=nRT |
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Term
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Definition
| upward force on an object immersed in a liquid |
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Term
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Definition
| as the velocity of a fluid increases, the pressure exerted by the fluid decreases |
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Term
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Definition
| when an increase in temp produces an increase in the volume of matter and a decrease in density |
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Term
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Definition
| electromagnetic attractions of particles within a substance for one another |
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Term
| coefficient of linear expansion |
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Definition
| equal to the change in length divded by the original length and the change in temp. |
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Term
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Definition
| a change in pressure at any point on a confined fluid is transmitted undiminished through the fluid |
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Term
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Definition
| attractive forces between particles of different substances |
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Term
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Definition
| substance with definite volume and shape but no regular crystal structure |
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Term
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Definition
| representations of the flow of fluids around objects |
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Term
| coefficient of volume expansion |
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Definition
| equal to the change in volume divided by the original volume and the change in temperature |
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