benjamin-franklin
Topic | Replies | Views | Activity | |
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Is positive and negative designation in electricity and magnetism arbitrary? |
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10 | 267 | May 24, 2022 |
Topic | Replies | Views | Activity | |
---|---|---|---|---|
Is positive and negative designation in electricity and magnetism arbitrary? |
![]() ![]() ![]() |
10 | 267 | May 24, 2022 |