Pulley Demonstration

Product Details

Now you can perform several pulley demonstrations for your students. It can also be used as a very attractive classroom display. Unit consists of an 8" x 31-3/4" hardwood base with a mounting capstan and screweye. Rods joined by metal crossbar with hook collars on which pulleys are hung. The pulley demonstration comes with instructions, suggested experiments, and demonstrations. Set includes three single pulleys, one quadruple pulley, one triple tandem pulley, one wheel and axle, three pulley clamps, three mass hangers, 100 ft. of pulley cord, and 10 slotted masses (10 to 500 g).