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The globe is suspended from an electromagnet. This makes the friction very low and the earth will rotate at a constant speed for many hours after being spun around.
Diameter: 20 cm
AC adapter included.
Designed for experiments involving low light level conditions. ScienceWorkshop version.
Two electrolytic, bi-polar, 25 Volt capacitors with screw terminals.
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.
Consists of two coils mounted on a base to provide a uniform magnetic field between the coils.
Student experiment using an optics bench to build telescopes for use with a viewing screen.
Allows mounting and changing of distance between field coils and is used for studies in electromagnetism.
The complete solution for determining the ratio of specific heat capacities for air by measuring the period of oscillation of the piston in a cylinder filled with air.
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.
The complete solution for investigating the relationship between mechanical work and heat. This complete solution is designed for use with PASCO Capstone Software.
Student experiment exploring Snell’s Law and the Law of Reflection.
