A graphic illustration of a right hand gently grasping a large arrow pointed diagonally upward. The thumb is up pointing in the same direction as the arrow. A smaller arrow underneath the hand indicates the direction to wrap the fingers around the large arrow. The title of the image is File:Right hand rule simple.png

  • @mossy_
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    5316 days ago

    me when I’m trying to remember the rotation of magnetic waves created by a current in a wire

    • @[email protected]OP
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      fedilink
      1116 days ago

      Last time I checked a moving charge created a magnetic field, not a wave. And you determine the curl, not the rotation. You didn’t remember

      • @mossy_
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        1416 days ago

        me when I’m trying not to let some nerd get under my skin because I struggled greatly with electromagnetics

    • @Valmond
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      716 days ago

      Those curved sin waves…

      • @mossy_
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        516 days ago

        I don’t get it, GlizzyGuzzler, is something strange about this image? Should I get off on this post?

          • @mossy_
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            616 days ago

            the only twisting and yanking I did was pulling the wires out of my breadboard when I was done with it!

              • @mossy_
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                516 days ago

                I suppose they would turn the air conditioning off when everyone leaves…