To demonstrate the inverse relationship between density and length.The specimens, Aluminium, Copper, Nylon, Polyvinylchloride and Polyethylene, are all 12 mm in diameter with 15 gm mass. Length range from 15 to 100 mm. Instructions are included.
Consists of four 1-1/4″ metal blocks of equal volume, with brass hook.Includes one each of Copper, Steel, Brass and Aluminum. Used for specific gravity, density and measurement education.
A set of 10, one inch density cubes in a storage box. Materials included are:Acrylic, Aluminium, Brass, Copper, Maple, Nylon, Pine, Poplar, PVC and Steel.
Air cooled, four stroke, with operation of valves clearly shown. Mounted on a polished wooden base with schematic diagram, overall height 450 mm approx.
Set of different half-inch diameter specimens of varying lengths, supplied in a wood storage block. The set includes cylinders of Aluminium, Brass, Copper, Glass, Hard Rubber, Delrin, PVC, Acrylic, Teflon, Nylon, Maple and Pinewood.
Reviews
There are no reviews yet.