Use a Wave Driver Post as a string vibrator by mounting it on an Open Speaker (WA-9900).
Use a Wave Driver Post as a string vibrator by mounting it on an Open Speaker (WA-9900).
Designed to allow the use of a force sensor as a balance.
PASCO’s Light Sensor is ideal for indoor and outdoor relative light intensity experiments.
Replacement torsion bands for the Gravitational Torsion Balance (AP-8215A).
Designed for experiments involving low light level conditions. ScienceWorkshop version.
LED Light Source with adjustable brightness control, for use with Millikan Oil Drop Apparatus.
