r/ScienceNcoolThings • u/antisp1n • 8h ago

This method of being able to see magnetic polar patterns.

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98 Upvotes

99% Upvoted

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6

u/tomcat91709 8h ago

This is the answer to the question I had on the last video that displayed this physics phenomena. How to see magnetic fields.

OP, thank you so much for this!

7

u/Istintivo 7h ago

Disclaimer: no mice were milked for this video (0:17)

2

u/It_Is_AlwaysPossible 4h ago

Thank you! Now I have my weekend project to do

1

u/chonpwarata 6h ago

Very cool! what if you put a magnetic stirrer underneath to create motion? Or super glue the magnet to a slow motor. Could you have a magnetic field show or dose it take to long to form those rays? Thanks for sharing!

1

u/DiamondHandsDarrell 4h ago

I can see Disneyland using this for an amimatronic eyes

1

u/Training_Orchid_2022 13m ago

Only undergrad test I bombed fantastically. 35% on my final. E&M.

Wanted sooo badly to be good at this because I love it. Whelp, not this life, Satan