A pitot-static probe is used to measure the velocity of an air flow at a temperature of 27.15 C and a static pressure of 83 kPa. (a). If the total pressure is 83.5 kPa, what is the velocity of the flow? r = 0.287 kJ/kg-k (answer = 32.224 m/s)

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Fluid Dynamics

The study of the flow of gases and liquids, usually in and around solid surfaces, is known as fluid dynamics in physics and engineering. Fluid dynamics, for example, can be used to evaluate the movement of air through an airplane wing or the surface of a vehicle. It can also be used in ship design to increase the speed at which ships pass through water.