To be placed between the power supply and the electric launcher 195200.
When the switch is operated, the box sends a signal to start counter 200250.
Equipped with safety sockets.
Replacement torsion bands for the Gravitational Torsion Balance (AP-8215A).
An extra 3-step Pulley for PASCO’s Rotary Motion Sensors.
Allows students to study the behavior of a physical pendulum in either harmonic or chaotic motion.
Replacement test coupons for the Stress/Strain Apparatus.
LED Light Source with adjustable brightness control, for use with Millikan Oil Drop Apparatus.
