Inclined Plane Steel - Long Form, Made Of Heavy-Gauge Steel For Durability, Fits A 12 mm Rod, All Corners Are Rounded For Saftey, Use For Science Education Equipment, This Green Inclined Plane Is 48in Long & Straight As An Arrow, Heavy Steel With Rounded Corners
Hook'S Law Apparatus - Student, Supplied With Weights, Scale Marked In mm, Includes Experimental Notes, Wooden Base, A Hook Supporting A Coiled Spring With A Mass Hanger And Indicator Is Attached To Rod, 10G Weight Plates Included
Pulley Adjustable Clamp, Sturdy, Metal Constructed Clamp Pulley Can Be Used To Demonstrate A Wide Variety Of Mechanics Principles. The Metal Sheave Is 5 Cm In Diameter And Can Be Adjusted From Flush With The Tabletop To 13 Cm Above It
Pulley - Force Table, Low Friction, Heavy Duty Metal Clamp Attaches Securely To Table Tops From 10 To 24 mm Thick And Pulley Runs Smoothly On Ball Bearing.
Hall'S Carriage, One-Piece Aluminum Wheels And Axles Mounted In Cone Bearings, For Dynamics Experiments, For Low Friction Operation. One Piece Plastic Body With Facility To Add Weights On The Top. Used With Inclined Planes, Size 13.5 X 7 X 3.5 Cm