Handheld battery-powered diode laser in pencil format that can be used for optics experiments, e.g. for studying the refraction of light in different materials.
Wavelength: 650 nm.
Output power: Less than 1 mW (hazard class II).
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.
LED Light Source with adjustable brightness control, for use with Millikan Oil Drop Apparatus.
Slides through a special slot in the Rotary Motion Sensor and allows you to measure short linear distances.
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 students to measure angular velocity, acceleration, centripetal forces, and other full range of motion experiments.
Designed to measure magnetic field with three selectable ranges of +-1000 gauss.
Set of plastic replacement coupons of varying strengths, designed for use with PASCO’s Stress/Strain Apparatus.
Used for measuring the temperature of liquids, air, and other materials. ScienceWorkshop Version.
Accurately measures position, velocity, and acceleration of a target. ScienceWorkshop version.
