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.
Includes 80 experiments in mechanics, thermodynamics, waves, optics, electricity and magnetism. CD included.
Allows students to study the behavior of a physical pendulum in either harmonic or chaotic motion.
The Stress Strain Apparatus lets students observe stress and strain as they stretch a material to the point of fracture.
Replacement test coupons for the Stress/Strain Apparatus.
Determines the current through the sensor by measuring the voltage across the internal resistor.
