1. A cylindrical object of volume V is immersed completely in a liquid where p is the density of the liquid. Write the expression for the buoyant force of the object using these terms.

2. A cylindrical object of mass m, bottom area A, and height H is attached to a string and immersed at rest a distance h in a liquid. Let T be the tension in the string. Sketch the free body diagram. Write the expression for the net force on the object.