Unmounted polarising filters for producing plane-polarised light. These quality filters block the light when positioned at 90 degrees to each other (transmitting only 0.005%).
The protective film must be removed before use.
Unmounted.
Dimensions 50 x 50 mm.
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.
Accurately measures position, velocity, and acceleration of a target. ScienceWorkshop version.
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.
Designed to measure magnetic field with three selectable ranges of +-1000 gauss.
Set of four 4 oz bottles of mineral oil, for use with the Millikan Oil Drop Apparatus.
Slides through a special slot in the Rotary Motion Sensor and allows you to measure short linear distances.
Allows students to mount Rotary Motion Sensors to the Rotating Platform or Gyroscope.
This system is ideal for hands-on experimentation with basic circuits and includes more components than the Basic Set, as well as sensors. It is a component of the Essential Physics program.
LED Light Source with adjustable brightness control, for use with Millikan Oil Drop Apparatus.
