Useful in demonstrations of magnetic field strength & lines.
The compass needle is supported in a sealed plastic housing with transparent top and bottom.
Well suited for use on an overhead projector.
Box with 12 pcs.
Dimension: Ø 21.5mm
A 2000 turn wire coil on one end of a wand that has two terminals at the other end to accommodate banana plug contacts, permitting easy connection of an electric circuit.
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.
Combines features that significantly improve the ease of setup, the durability of the Torsion Band and the quality of results. In the newer models the spheres are tungsten rather than lead.
An extra 3-step Pulley for PASCO’s Rotary Motion Sensors.
Replacement torsion bands for the Gravitational Torsion Balance (AP-8215A).
Allows students to mount Rotary Motion Sensors to the Rotating Platform or Gyroscope.
A 400 turn wire coil on one end of a wand that has two terminals at the other end to accommodate banana plug contacts, permitting easy connection of an electric circuit.
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.
Accurately measures position, velocity, and acceleration of a target. ScienceWorkshop version.
Set of four 4 oz bottles of mineral oil, for use with the Millikan Oil Drop Apparatus.
