To investigate acceleration, friction, gravity, and free-fall experiments. The inclined plane folds easily for storage with a special hinge, clamps to 45°, and includes a protractor and pulley. All-aluminum construction supplied with Hall’s carriage, pulley, weight pan, a solid aluminum plane, and accessories, With detail & illustrated instructions.
A component part of many kits, this pre-assembled miniature motor operates on 1.5V or 3V DC. RPM is between 7,000- 11,000. Comes with 12" red and black leads. Ages 7+
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Experiment with the effect of voltage and magnetism on the operation of a DC motor with this 4" motor model. Includes motor components, permanent and electromagnets, and assembly instructions. You provide one or more batteries (1.5-volt to 6-volt) and connecting wire.
This motor-generator set gives students an insight into the physical and technical relationships on which electric motors, generators, and transformers are based. The modular system allows to set up different function models without tools: Various DC motors Series and shunt motor Synchronous motor DC generator and alternator Transformer This set allows the performance of 10 student experiments about the following…
General purpose student bench meters with full-scale accuracy of ±2.5% and overload protection. Additional features: large 3" scale, externa zero-adjust calibration, and fully enclosed plastic case with inclined meter face. Triple range, 0-3 V (0.1 V)/0-10 V (0.2 V)/0-15 V (0.5 V).
