For demonstrating magnetic repulsion caused by the induction current in a closed ring.
It is placed as a secondary coil in an I-core.
The set consists of a closed and an open aluminium ring.
Allows the students observation of velocity of drop rising in an electric field, then permits calculation of the force on the charge carried by the oil drop.
The Stress Strain Apparatus lets students observe stress and strain as they stretch a material to the point of fracture.
LED Light Source with adjustable brightness control, for use with Millikan Oil Drop Apparatus.
Designed to measure both pulling and pushing forces allowing labs from cart collisions to tug-of-war.
Slides through a special slot in the Rotary Motion Sensor and allows you to measure short linear distances.
