Engine oil at 60 ̊C flows over the upper surface of a 10 m long flat plate whose temperature is 20 ̊C, with a velocity o
Posted: Tue Jul 12, 2022 8:47 am
Engine oil at 60 ̊C flows over the upper surface of a 10 m longflat plate whose temperature is20 ̊C, with a velocity of 8 m/s. Determine the total drag force andrate of heat transfer per unitwidth of the entire plate.