Science in School
7 05 2007By David
In science we are using an equal arm balance to weigh cubes and graph them. We weighed a plastic spoon, a ping-pong ball, a clear cylinder, a wooden block, and a mettle cube. The ping-pong ball is equal to one cube. The plastic spoon is equal to one and a half cubes. The clear cylinder is equal to four cubes. The wooden block weighs seven cubes and the mettle cube is fourteen cubes. The different weights of objects are very interesting.
Categories : Science
