I found a link to a really easy to make homopolar motor using a battery, a wire, a screw, and a strong nickel plated magnet.
You can check out the evilmadscientist site for a cool video and explanation. He has some other cool experiments as well with one that moves water.
So I tried it out for myself but I used one AA rechargeable battery and a nail. I used a nail because I didnt have a screw with a sharp point.
Here is what it looked like.
[youtube u9_YojwhlmQ]
I was even able to run the motor with one hand. The wire I used was stiff enough to keep touching the magnet.
7 comments
rent a scooter in honolulu says:
July 23, 2021 at 3:41 am (UTC -4 )
710643 857683Enjoyed searching at this, really very good stuff, thanks . 407843
สโบเบ็ต says:
July 23, 2021 at 8:37 pm (UTC -4 )
237719 886654Yay google is my king assisted me to discover this outstanding site ! . 241556
design home good says:
July 29, 2021 at 11:49 pm (UTC -4 )
152146 986129quite good post, i surely love this website, keep on it 676680
우리카지노 says:
July 30, 2021 at 11:45 am (UTC -4 )
77522 45625My wife style of bogus body art were being quite unsafe. Mother worked with gun first, right after which they your lover snuck free of charge upon an tattoo ink ink. I was certain the fact just about every need to not be epidermal, due towards the tattoo ink could be attracted from the entire body. make an own temporary tattoo 582675
glo carts says:
September 29, 2021 at 2:36 am (UTC -4 )
218835 590533I was suggested this blog by way of my cousin. I
daily meal plan 1200 calories says:
September 29, 2021 at 12:39 pm (UTC -4 )
832630 373198Thanks for the information provided! I was obtaining for this info for a long time, but I wasn
Paket Honeymoon Bali says:
October 18, 2021 at 9:55 am (UTC -4 )
213895 854211The the next occasion I read a weblog, I really hope so it doesnt disappoint me about brussels. Come on, man, Yes, it was my option to read, but I just thought youd have some thing fascinating to state. All I hear can be plenty of whining about something that you could fix should you werent too busy searching for attention. 456233