Fluids & Pressure Match

Match

| | |Thrust | |The amount of force exerted per unit area of a surface. |
| | |Pressure| |The pressure caused by the weight of the atmosphere. |
| | |Pascal’s principle | |A force parallel tothe velocity of the flow; it opposes the direction of an aircraft|
| | | | |and in combination with thrust, determines the speed of theaircraft. |
| | |Pascal | |A nonsolid state of matter in which the atoms or molecules are free to move past each|
| | || |other, as in a gas or liquid. |
| | |Lift | |Theprinciple that states that the buoyant force on an object in a fluid is an upward|
| | | | |force equal to the weight of the volume of fluid thatthe object displaces. |
| | |Fluid | |The upward force that keeps an object immersed in or floating on a liquid. |
| ||Drag | |The principle that states that the pressure in a fluid decreases as the fluid’s |
| | | ||velocity increases. |
| | |Buoyant force | |An upward force on an object that moves ina fluid. |
| | |Bernoulli’s principle | |The principle that states that a fluid in equilibrium contained in a vessel exerts a|...