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In: Mechanical Engineering

A nozzle at standard sea level pressure has two water manometers measuring the static pressure at...

A nozzle at standard sea level pressure has two water manometers measuring the static pressure at two points 1 and 2. The upstream diameter D1 is 8 in and the downstream diameter D2 is 2 in, respectively. Air flows through the nozzle, and the air and water temperatures are 60◦F. If the upstream manometer has a column height of h1 = 1/32 in and the downstream manometer has a column height of 8.0 in, what is the mass flow rate through the nozzle?

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