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To hold a bar magnet, and demonstrate repulsion and attraction. Made from nickel-plated brass.
For magnets up to 11 mm in diameter. Requires base no. FR- 341500.
Replacement Spheres and collars for the Gravitational Torsion Balance (AP-8215A). Designed to convert to Tungsten while maintaining the proper large sphere dimensions.
Designed to allow the use of a force sensor as a balance.
LED Light Source with adjustable brightness control, for use with Millikan Oil Drop Apparatus.
An extra 3-step Pulley for PASCO’s Rotary Motion Sensors.
Accurately measures position, velocity, and acceleration of a target. ScienceWorkshop version.
Set of metal replacement coupons of varying strengths, designed for use with PASCO’s Stress Strain 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.
Allows students to study the behavior of a physical pendulum in either harmonic or chaotic motion.
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 test coupons for the Stress/Strain Apparatus.
