Mechanics

To demonstrate Archimedes principle, all brass, bucket with suspension loop at top and a hook at bottom, with the cylinder having a suspension hook at top. Cylinder is 50 x 16 mm dia., overall length including hook and suspension loop is 110 mm approx.

For use in experiments with density, specific gravity and Archimedes’ principle where volumetric displacement of a liquid is involved. Flared top edge with angled spout for convenient overflow collection. Borosilicate glass, Graduated.

To demonstrate effect of temperature on the density of a liquid. The Floating Density Ball is a hollow metal sphere which floats when placed in cool water and sink in warm water. diameter of ball is 4”, with instructions.

All metal, with thumb operated knurled zero adjuster, suspension ring & load hook.

In robust plastic transparent body, overall length 285 mm approx. with upper & lower suspension hooks, with zero adjustment, scales are both in grams and Newton.