Description

For experiments on sliding friction comprises inclined wood board 600x100x20mm with 22mm dia metal pulley, hinged to wooden base 450x100x20mm linear scale fixed to the edge of plane and vertical linear and 0-45 angular scale fixed to the base, with clamped shaped for use as an index.

Supplied with one each wooden block 200x75mm and 100x75mm. metal block 100x75mm, scale pan 75mm dia, cards and hooks.