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.
The complete solution for examining the efficiency of heat engines and compared to the ideal gas law.
Designed to measure both pulling and pushing forces allowing labs from cart collisions to tug-of-war.
A 500-turn wire coil on a bobbin that can accommodate banana plug contacts for measuring current or voltage. It can also be mounted on a PASCO Helmholtz base.
Allows mounting and changing of distance between field coils and is used for studies in electromagnetism.
A 2000 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.
