In which mode of heat transfer is the convection heat transfer coefficient usually higher, natural convection or forced convection? Why?
What will be an ideal response?
The convection heat transfer coefficient will usually be higher in forced convection since heat transfer coefficient depends on the fluid velocity, and forced convection involves higher fluid velocities.
You might also like to view...
List the three common classifications of filters.
What will be an ideal response?
Calculate the maximum limit if the tolerance is 0.004 cm and the minimum limit is 0.985 cm.
Fill in the blank(s) with the appropriate word(s).
On the sheet showing all the types of trusses, the span is ____.
A. the distance between the outside walls the truss will cover B. the engineer's letter/number designation for that truss type C. the number of each type of truss needed for the building D. a small drawing showing the basic shape of the truss
Radial tires can cause a vehicle to pull to one side while driving. This is called "radial tire pull" and is often due to ________
A) Tire conicity B) Tread design C) The angle of the body (carcass) plies D) Bead design