Iron filings sprinkled over a bar magnet instantly make the magnetic field visible.
Sprinkle these iron filings over a bar magnet to instantly visualize the magnetic field.
A sturdy, general-purpose base can support one or two rods, and is ideal for experiment setups that require extra stability.
Screw-type base light bulbs that are suitable for use with Light Bulb Sockets (EM-8630).
This is a replacement 120V AC to 9V DC power supply.
Non-threaded and non-magnetic lab rod.
Weight hanger and three slotted masses.
Shorter mass hanger designed for larger masses, ideal for use with Structures Systems.
Connects ScienceWorkshop 500 and 750 serial interface to a computer via USB.
Plastic bases with screw-type light bulb sockets and spring-loaded metal clips to hold leads.
Weight hanger and nine 0.5 kg slotted masses.
