In conjunction with 218500 Electromagnetic vibrator, the steel balls illustrate molecules in different states. The steel balls in motion represent gas molecules which lift a plastic piston due to repeated collisions. The model is supplied with piston, balls and a support for placing the apparatus on an overhead projector. Can be used to demonstrate gas states, Brownian motion and the boiling of a liquid. Excludes Electromagnetic vibrator.
Designed to measure magnetic field with three selectable ranges of +-1000 gauss.
Set of plastic replacement coupons of varying strengths, designed for use with PASCO’s Stress/Strain Apparatus.
Designed for experiments involving low light level conditions. ScienceWorkshop version.
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.
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.
LED Light Source with adjustable brightness control, for use with Millikan Oil Drop Apparatus.
Determines the current through the sensor by measuring the voltage across the internal resistor.
This system is ideal for hands-on experimentation with basic circuits and includes more components than the Basic Set, as well as sensors. It is a component of the Essential Physics program.
PASCO’s Light Sensor is ideal for indoor and outdoor relative light intensity experiments.
Replacement test coupons for the Stress/Strain Apparatus.
