Question: Air flows through a pipe of diameter 50 cm with a velocity of 40 m/s. If the specific volume of air is 0.4 m3/kg, determine

Air flows through a pipe of diameter 50 cm with a velocity of 40 m/s. If the specific volume of air is 0.4 m3/kg, determine
(a) The specific kinetic energy (ke) of the flow.
(b) The mass flow rate.
(c) The rate of transport of kinetic energy by the flow.

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