What is the density of a cylinder if the cylinder is 3.5 cm long and 4cm in diameter and has a mass of 120 g
volume = 3.5 * pi (4)^2 /4
= 3.5* 4 pi
=14 pi
density = 120/(14 pi) grams/cm^3
= 3.5* 4 pi
=14 pi
density = 120/(14 pi) grams/cm^3