Archimedes Principle Kit with Newton Meter and Displacement Vessel Racks & Stands_Flask Stands Cover-protected 10-ohm 4A single rheostat

Cover-protected 10-ohm 4A single rheostat with constantan winding on a 200x56mm tube and 4mm safety socket terminals

and Archimedes'-principle experiments

showing that air resistance — not mass — accounts for differences in fall time under gravity

Stable-resistance 22 SWG bare constantan wire on a 125g reel

and pendulum period in physics experiments

Archimedes Principle Kit with Newton Meter and Displacement Vessel Racks & Stands_Flask Stands Cover-protected 10-ohm 4A single rheostatVerifies Archimedes' principle through a four piece kit pairing two metal specimens with a beaker, Newton meter, and displacement vessel for water displacement experiments.