Nused engine oil at 27C flows witha free stream velocity of 0.1 m/s over a 20 cm square plate. The plate temperature is maintained at 67C. Consider the following:i)Determine the Reynolds number based on plate length ReL. ii)Calculate the average Nusselt number based on plate length NuL. iii)Evaluate the heat transfer (W) from the pl

Adouble-strand no. 60 roller chain is used to transmit power between a 13-tooth driving sprocket rotating at 300 rev/min and a 52-tooth driven sprocket. a) what is the allowable horsepower of this drive? b) estimate the center-to-center distance if the chain length is 82 pitches. c) estimate the torque and bending force on the driving shaft by the chain if the actual horsepower transmitted is 30 percent less than the corrected (allowable) power.