A 2.25 inch diameter and 14 inch long cylindrical displacer weighs 3 lbs in air. If the scale reads 1.75 lbs, determine the level of water, h in inches, in the tank. a. 7.4 b. 8.7 F 2.25 in diameter, 14 in long h C. 9.2 d. Answer is not among the choices

Convert 759.2 mm of mercury to oil of SG 0.83. Round your answer to 3 decimal places

Calculate for the self-weight of a floor finish, in Pa, for the second floor of an office building using a 20.3" square Carpet Tile. One box weighs 47 lbs and contains 24 tiles. Use the direct conversion factor for psi to Pa provided in the Math- Mechanics Common Formula Sheet. Show complete work. It is optional to provide diagrams. a. Self-weight in psi is (4 decimal places) b. Self-weight in Pa is (2 decimal places)

1.4 A new foam-like material called Aerogel is the lightest, most porous solid material ever made. The specific gravity of Aerogel is only 0.00325. A standard pick-up truck holds a volume of about 48.0 ft3. Determine the number of these trucks that would be required to transport 1.00 ton (i.e., 2000 lb) of Aerogel.