Timeline for Help with homemade electromagnet
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
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| Aug 16, 2021 at 13:23 | history | edited | winny | CC BY-SA 4.0 |
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| May 15, 2021 at 2:33 | comment | added | Gil | Or if you like to annoy a student who is giving you some trouble try charging up a capacitor - the straight thru wired type. Then toss the capacitor and they grab both ends and cop a wallop. It might be fun but it is in bad taste and could hurt somebody. | |
| May 3, 2021 at 3:56 | review | First posts | |||
| May 15, 2021 at 2:33 | |||||
| May 3, 2021 at 3:56 | history | answered | Helpful | CC BY-SA 4.0 |