"Dessus de bouchon"
Applied Filters
Primary and Secondary Coil
The Primary and Secondary Coils are ideal for student experiments on transformer effects.
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Essential Physics Demo: Large Demonstration Electroscope
With quick set up and execution, Large Demonstration Electroscopes give educators more time to work with students.
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Bare Copper Wire, 113 g Spool
A bare copper wire of the highest quality. Available in several standard AWG sizes.
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Magnetizing and Demagnetizing Coil
Bring older, weaker magnets back to life with this magnetizer.
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Essential Physics Demo: Faraday's Disk
Grab and hold students' attention with these interactive and affordable demonstrations that show core physics concepts in action.
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Brownlee Electrolysis Apparatus (with Beaker)
Small electrolysis apparatus with beaker included.
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Electrostatic Demonstration Kit
This complete set of materials makes possible multiple dramatic demonstrations of basic electrostatic principles.
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Demo Electric Motor
The construction of the multi-functional Demo Electric Motor is completely open.
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Magnetic Field Inclination/Declination Demonstration Compass
Provide a concrete visual illustration of the Earth’s magnetic field, while demonstrating the “Thumb Rule” with this compass.
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Braun Electroscope with Accessories
Versatile Apparatus for Electrostatics Lessons.