Determine the inlet velocity

Reference no: EM13291245

A low speed wind tunnel has an inlet cross sectional area of 2m2 and a test cross sectional area of 0.5m2. The pressure is 2116 lb/ft2 in and around the wind tunnel. The velocity of the air flow in the test section is 40 m/s. What is the inlet velocity? Thank You

Reference no: EM13291245

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