Air at 10°C and I atm flows over a flat plate (30 cm x100 cm) at...

Air at 10°C and I atm flows over a flat plate (30 cm x100 cm) at 20 m/s. The plate is maintained at 70°C. (a) calculate the boundary layer thikness at distances of 30 cm and 100 cm, (b) calculate the heat transfer from first 30 cm and from whole the plate.

Expert Solution

usimg given data and air propeties at mean tmepertaure we can find the required variables

for any doubts write in comments

Amanda K answered 1 year ago

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