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The potentiometer module contains a 25 Ω potentiometer. The module is designed with a 2 W, 3 Ω resistor wired in series to protect the potentiometer from damage. Turn the knob of the potentiometer to vary the resistance. Compatible with all Modular Circuits kits.
Set of plastic replacement coupons of varying strengths, designed for use with PASCO’s Stress/Strain Apparatus.
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.
Set of four 4 oz bottles of mineral oil, for use with the Millikan Oil Drop Apparatus.
PASCO’s Light Sensor is ideal for indoor and outdoor relative light intensity experiments.
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.
Slides through a special slot in the Rotary Motion Sensor and allows you to measure short linear distances.
Replacement torsion bands for the Gravitational Torsion Balance (AP-8215A).
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.
An extra 3-step Pulley for PASCO’s Rotary Motion Sensors.
The Stress Strain Apparatus lets students observe stress and strain as they stretch a material to the point of fracture.
