Air at a pressure of 8 kPa and temperature of 780C flows over a flat plate 0.3 m long and 1m wide at a velocity of 8 m/sec. If the plate is maintained at 2500C, estimate the heat lost from both sides of the plate.

Report
Question

Please briefly explain why you feel this question should be reported.

Report
Cancel

Air at a pressure of 8 kPa and temperature of 780C flows over a flat plate 0.3 m long and 1m wide at a
velocity of 8 m/sec. If the plate is maintained at 2500C, estimate the heat lost from both sides of the
plate.

Ans:Q=550.2WconsideringaverageNu=2NuL

MathJax Example

Answer ( 1 )

  1. Please briefly explain why you feel this answer should be reported.

    Report
    Cancel

     Air at a pressure of 8 kN / m² and a temperature at 250 C flows over a flat plate 0.3 m wide and 1 m long at a velocity of 8 m / s. If the plate is to be maintained a temperature of 78 C estimate the rate of heat to be removed continuously from the plate?

Leave an answer

Browse

By answering, you agree to the Terms of Service and Privacy Policy.