This module contains a single-pole double-throw (SPDT) switch. This switch is useful in circuits for charging and discharging a capacitor. Compatible with all Modular Circuits kits.
Replacement test coupons for the Stress/Strain Apparatus.
Allows students to conduct experiments to measure the speed of light. Reflect a laser off a movable mirror into a light receiver to measure phase differences.
Designed to allow the use of a force sensor as a balance.
LED Light Source with adjustable brightness control, for use with Millikan Oil Drop Apparatus.
Replacement Spheres and collars for the Gravitational Torsion Balance (AP-8215A). Designed to convert to Tungsten while maintaining the proper large sphere dimensions.
