Inclined Plane Set with Pully, Protractor, Hall's Carriage

It includes an inclined plane with pulley and protractor, a Hall's carriage, and a standard weight hanger It used to demonstrate resolution of forces, uniform and accelerated motions, kinetic and potential energies The wooden inclined board measures 60cm length by 10cm width, and can be set at any angle between 0 and 45 degrees The two scales on the protractor allow angle measurements to be made directly or by trigonometry The mass of the aluminum weight hanger is 50 gramYou may also like Full Term Fetus Model Activity Set - 24" x 18".