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To be placed between the power supply and the electric launcher 195200.
When the switch is operated, the box sends a signal to start counter 200250.
Equipped with safety sockets.
Designed to measure magnetic field with three selectable ranges of +-1000 gauss.
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 torsion bands for the Gravitational Torsion Balance (AP-8215A).
Determines the current through the sensor by measuring the voltage across the internal resistor.
Allows a rotary motion sensor to mount on a Dynamics Track and act as a high resolution bi-directional Smart Pulley.
Accurately measures position, velocity, and acceleration of a target. ScienceWorkshop version.
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.
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 mount Rotary Motion Sensors to the Rotating Platform or Gyroscope.
Designed to measure both pulling and pushing forces allowing labs from cart collisions to tug-of-war.
