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Using this source holder, a Risø source can be positioned precisely in the axis of rotation of the joint link.
The holder is turned from plastic, to ensure its rotational symmetry.
Designed for experiments involving low light level conditions. ScienceWorkshop version.
Designed to allow the use of a force sensor as a balance.
Replacement torsion bands for the Gravitational Torsion Balance (AP-8215A).
Set of four 4 oz bottles of mineral oil, for use with the Millikan Oil Drop Apparatus.
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.
Replacement Spheres and collars for the Gravitational Torsion Balance (AP-8215A). Designed to convert to Tungsten while maintaining the proper large sphere dimensions.
LED Light Source with adjustable brightness control, for use with Millikan Oil Drop Apparatus.
A 200 turn wire coil on a bobbin that has a base with three terminals that accommodate banana plug contacts for measuring current or voltage. Can be mounted on a Helmholtz base.
Determines the current through the sensor by measuring the voltage across the internal resistor.
Allows students to measure angular velocity, acceleration, centripetal forces, and other full range of motion experiments.
