A model of the first galvanic battery
?? build from modern materials.
Copper and zinc discs with an electrolyte in between form the individual elements.
Unit: 10 pcs.
Designed to measure both pulling and pushing forces allowing labs from cart collisions to tug-of-war.
Designed to measure magnetic field with three selectable ranges of +-1000 gauss.
The Stress Strain Apparatus lets students observe stress and strain as they stretch a material to the point of fracture.
Set of plastic replacement coupons of varying strengths, designed for use with PASCO’s Stress/Strain Apparatus.
Replacement Spheres and collars for the Gravitational Torsion Balance (AP-8215A). Designed to convert to Tungsten while maintaining the proper large sphere dimensions.
