Added: 3 years ago
From: matrixeducation
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  • Comment removed

  • I'M LOVIN' IT ! <3 thankkkkkk youuuuuuuuu ,yoou rock!!

  • Dude looks like David Silva

  • I cried when I read this in my physics book, completely certain that I would fail physics because it just sounded so obscure and complicated, I then watched this once and completely understood it, thank you so so so so so so so so so so so so so much.

  • let's get some displacement!

  • Thanks for the video great demonstration, i'm so tired of getting right hand rule questions wrong on the MCAT preps...

  • thx dude you rock!

  • WARNING: You may look like a spastic when performing the right hand rule.

  • Comment removed

  • someones got a case of the handsomes!

  • You're smart............

    And also extremely handsome :D

  • Thanks. This was a big help.

  • excellent transmissibility of knowledge...simple and to the point! thanks

  • bro. Thank you for for making this!!!

  • solved my problem,,,,thanksss...:))

  • My physics prof is too smart to understand why his students have a hard time understanding him. Your vid helps. Thanks

    (I could just be too stupid lol.)

  • 1 step closer to getting a 5 on the ap physics exam now

  • thNX!

  • you are using your RIGHT hand (palm rule) for what has been described historically as Fleming's LEFT hand rule => confusing for students around the world.

    It gets more difficult for students when moving onto induced currents.

    here it is:

    Force on moving charge in mag. field = Flemings Left hand rule or Right Palm rule

    Check out FBI rule. much easier.

  • AWESOME THANKS !!!!!

  • SO THEY BOTH GO THE SAME WAY ANYWAY?

  • great explanation

  • shit explanation ur a failure

  • YOU ARE THE BEST IVE BEEN TRYING TO LEARN THIS CRAP FOR SUMTIME U MADE IT SO OBVIOUS THANK YOU BUDDY BOY

  • fag

  • Thanks! My physics professor taught us a different way that wasn't making any sense, this way makes perfect sense to me.

  • YAY i get it now thx !!

  • thanks!!! it helps  a lot!!

  • Comment removed

  • R u sure about this?

  • lol 30 minutes ago I had no idea what the RHRs were. Now I understand them perfectly. The internet is the shit. Now hopefully I can pass my exam tomorrow...

  • Nice job man Im taking this class online and this helped alot

  • thanks

  • omg i saw you today

  • Thanks man .. That really helped me

  • U ROCK! THANKS DUDE!!!!

  • Finally, that solved it!!! Thanks alot:)

  • Thank you!!!!

  • I read that section in the book 3 times, and it took 15 minutes, still didn't understand it. Watched this guy for less that 2 minutes and now it's stupid simple, thanks!

  • Thank you!

  • thanks, that was easy

  • Thanks! That was really helpful.

  • This version of the right hand rule is much easier to remember than the one with 3 fingers. In the 3 finger version, common in many physics books, you must remember which finger is which vector. Here you can always mentally connect the force with the way your palm would push. The (many) fingers are easily connected with the always many magnetic field lines. The remaining direction, thumb, will be the remaining quantity- current direction.

  • thank you thank you thank you!

  • thanx..

  • You made this so simple! My physics professor taught us something complicated and difficult. Thanks!

  • Dude Thanks so much thats at least 30 points on tomorrows Physics SAT...U are a lifesaver

  • Can I have your significant digits?

  • This was so helpful!!! i hope to do good on the physics exam on monday. good luck ya'll

  • i can see clearly now the rain is gone...lalalla

    lol anyhow.. Thanks for clearing up a confusion I had involving this rule!

  • dude, you might have just saved my physics grade. thank you!

  • Thanks dude, way better than my new professor

  • wow wow wow, thanks man

  • very nice and easy to understnd. thanks!

  • Current flowes the other way - to + does this change things.

  • Electrons flow from - to + but conventional current was defined before electrons were discovered. People hypothesized that current was the flow of positive charges from positive to negative before they new positive charges couldn't flow. The convention became so established, no one bothered to change it. Besides, electrons flowing - to + have the same effect as positive charges would have flowing + to - so no, this doesn't change things.

  • wow, how insightful!

    thanks dereks!

  • thx a million. i got a bad professor and went over this too fast last wednesday.

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