Posted by Dan on .
what is weight density (lbs/ft3)of a fluid filling a cylinder 1.4 ft high and cross section area of 0.2ft2 if the fluid weighs 15.1 lbs?

groundwater science 
drwls,
Divide the weight (which you were given) by the volume (which is that of a cylnder). The volume should be in cubic feet, and is area x height.