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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 to implement a large variety of basic electrical circuits for experiments.
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.
The complete solution for examining the efficiency of heat engines and compared to the ideal gas law.
Consists of two coils mounted on a base to provide a uniform magnetic field between the coils.
A rigid pendulum with a coil at the end to be used for induction investigations.
Student experiment using an optics bench to build telescopes for use with a viewing screen.
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.
Consists of two coils mounted on a base to provide a uniform magnetic field between the coils. 200-turn coils.
Designed to be used with the Energy Transfer Generator (ET-8771A) to study wind energy.
The complete solution for examining the principles of magnetic flux and conservation of energy.
