5.12″ diameter device for measuring temperature, humidity, and barometric pressure.
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.
Designed for experiments involving low light level conditions. ScienceWorkshop version.
Allows mounting and changing of distance between field coils and is used for studies in electromagnetism.
When plugged into a detector coil, the LED flashes red or green as the detector coil passes through the magnet to indicate which direction the current flows through the detector coil.
Teach the science and technology of waves and sound. Harmonic motion, waves, sound, period, frequency, resonance, interference and more.
