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.
Used for measuring the temperature of liquids, air, and other materials. ScienceWorkshop Version.
Designed to be used with the Energy Transfer Generator (ET-8771A) to study wind energy.
Spare compasses for the CASTLE Kit (EM-8624A). Perfect for investigating the magnetic fields around straight wires.
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.
Vials contain a vacuum sealed color forming reagent to test a variety of water quality parameters. 30 individual Iron test vials.
The complete solution for examining the principles of magnetic flux and conservation of energy.
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.
Student experiment exploring Snell’s Law and the Law of Reflection.
A rigid pendulum with a coil at the end to be used for induction investigations.
The complete solution for examining the efficiency of heat engines and compared to the ideal gas law.
