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demonstrations:5_electricity_and_magnetism:5k_electromagnetic_induction:spinning_disc_levitation:start
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demonstrations:5_electricity_and_magnetism:5k_electromagnetic_induction:spinning_disc_levitation:start [2020/01/28 20:00] demoroom created |
demonstrations:5_electricity_and_magnetism:5k_electromagnetic_induction:spinning_disc_levitation:start [2020/01/30 23:16] (current) demoroom |
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| ====== Levitating Magnet Over A Spinning Disc====== | ====== Levitating Magnet Over A Spinning Disc====== | ||
| - | {{tag> eddy_currents lenz levitation needs_image untagged located}} | + | {{tag> eddy_currents lenz levitation untagged located}} |
| <WRAP box right 400px> | <WRAP box right 400px> | ||
| - | {{default.jpg?400|}} | + | {{spin_levitate.jpg?400|}} |
| - | + | ||
| - | // Comment here // | + | |
| </WRAP> | </WRAP> | ||
| ===== Description ===== | ===== Description ===== | ||
| - | A magnet on a plastic strip on top of a metal plate that spins using a DC motor. | + | A magnet attached to a plastic strip resting on a metal plate that spins on a DC motor. |
| ===== Purpose ===== | ===== Purpose ===== | ||
| Line 24: | Line 22: | ||
| ===== Setup ===== | ===== Setup ===== | ||
| - | Plug the apparatus into the power supply and slowly ramp up the power until the magnet levitates above the disc. | + | Plug the apparatus into the power supply and slowly increase the power/speed until the magnet levitates above the disc. |
| ===== Notes ===== | ===== Notes ===== | ||
demonstrations/5_electricity_and_magnetism/5k_electromagnetic_induction/spinning_disc_levitation/start.1580241606.txt.gz · Last modified: 2020/01/28 20:00 by demoroom
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