Visual Scientifics Extended Inclined Plane, Extended Length Allows For Easier Investigations Of Newton'S Laws And Collisions. Consists Of Incline Plane With Track, Car, Mounting Rods, And Hardware, Pulley Attachment, And Nylon Cord
Pulley Plastic Ball Bearing Tandem, Double, Two Low Friction, Ball Bearing Plastic Pulleys With Diameters Of 38 And 50 mm, One (1) High Quality, Double Plastic Pulley In Tandem, On An Open Sided Steel Frame, With Hooks At Each End Carrying Two Low Friction
Pulley Large With Universal Clamp, Consists Of A 70mm Diameter Light Alloy Pulley, Held In Alloy Bracket, With Two Clamping Screws For Bench And Rod Support. The Bracket May Be Clamped To A Bench Edge Or Similar Support Up To 1.5in Thick, Screwed To A Flat Surface
Inclined Plane - Aluminium, Includes: (1) Inclined Plane, This New Inclined Plane Has A Solid Aluminum Construction, Comprisesof A Pulley Which Can Be Adjusted. The Length Of The Plane Is 480 X 70 mm Approx. And Has A Protractor For Angle Measurements