A 40 × 40mm zinc plate on a 4mm connector which can replace the top plate of an electroscope.
The plate can be used to show discharge under UV Lighting and the photo-electric effect.
A suitable wavelength UV lamp is required.
Product code: LA10-340
This one-liter plastic graduated cylinder has three hose fittings–useful for experiments requiring either a specific amount of water, a constant flow of water, or water at a constant pressure.
A sturdy, general-purpose base can support one or two rods, and is ideal for experiment setups that require extra stability.
This 10-pack of disc sets allows students to derive the meaning of pi directly from their measurements. Four plastic disks with varying diameter in each set.
Weight hanger and three slotted masses.
Screw-type base light bulbs that are suitable for use with Light Bulb Sockets (EM-8630).
Replacement bulbs for the Series/Parallel Circuit (EM-8677).
A small support with a low profile that will accept 1/2 inch (12.7 mm) threaded rods. The included threaded steel rod is 25 cm long.
Self-adhesive conductive patches designed to be used with EKG Sensors. (one year shelf life).
Plastic bases with screw-type light bulb sockets and spring-loaded metal clips to hold leads.
