Question: Steam flows through a device with a pressure of 120 psia, a temperature of 700F, and a velocity of 900 ft/s. Determine the Mach number

Steam flows through a device with a pressure of 120 psia, a temperature of 700°F, and a velocity of 900 ft/s. Determine the Mach number of the steam at this state by assuming ideal-gas behavior with k = 1.

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