Inclined Plane And Friction Board

A wooden plane of size about 600x75mm (length x width) hinged at one end to another wooden baseboard and provided with a pulley at the other.A movable block present between baseboard and inclined plane to be varied. Includes reversible friction slider100x65mm, with its one size cut to have half the contact area to faciltate the observation of results in different situations. Complete metal roller and weight pan.