This U-shaped iron core is designed to be used with two coils to form a transformer. The core has laminated iron strips to minimise eddy currents. The cross-bar can be removed to allow the installation of the coils.
Slides through a special slot in the Rotary Motion Sensor and allows you to measure short linear distances.
LED Light Source with adjustable brightness control, for use with Millikan Oil Drop Apparatus.
Set of four 4 oz bottles of mineral oil, for use with the Millikan Oil Drop Apparatus.
Allows a rotary motion sensor to mount on a Dynamics Track and act as a high resolution bi-directional Smart Pulley.
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.
