Question: The large compressed-air tank in Fig P9.32 exhausts from a nozzle at an exit velocity of 235 m/s. The mercury manometer reads h = 30

The large compressed-air tank in Fig P9.32 exhausts from a nozzle at an exit velocity of 235 m/s. The mercury manometer reads h = 30 cm. Assuming isentropic flow, compute the pressure
(a) In the tank and
(b) In the atmosphere.
(c) What is the exit Mach number?

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