Portable UV light that can be used for a wide range of applications. Light weight and easy to use.
Uses 4 x AA batteries, not included.
Dimensions: 16 x 5.5 x 2 cm
UV lamp length: 11 cm
Allows students to study the behavior of a physical pendulum in either harmonic or chaotic motion.
Replacement torsion bands for the Gravitational Torsion Balance (AP-8215A).
Determines the current through the sensor by measuring the voltage across the internal resistor.
Replacement Spheres and collars for the Gravitational Torsion Balance (AP-8215A). Designed to convert to Tungsten while maintaining the proper large sphere dimensions.
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.
