What Is This Sorcery? You Have To See What Happens When You Drop A Magnet Down A Copper Tube

February 5, 2014

Okay so maybe it's not sorcery. This is actually Lenz's Law in action. The copper tube "sees" a changing magnetic field from the falling magnet. This changing magnetic field induces a current in the copper tube. The induced current in the copper tube creates its own magnetic field that opposes the magnetic field that created it.

Click Here For The Most Popular On Sunny Skyz

feel good videoWOW! Seal Begs Boaters For Help As Orcas Hunt Him

feel good storiesMom Shares 4th Grader's Spelling Test Answers, #13 Has Everyone Laughing

feel good storiesThis Letter From C. S. Lewis To His Goddaughter, For Whom He Wrote 'The Lion, The Witch And The Wardrobe'

feel good storiesThese Twin Cats Do Everything Together — And We Can’t Get Enough

feel good storiesToddler ‘Arrested’ After Taking One Bite Out Of Every Fruit

feel good storiesCat Goes Viral For Playing Cards Against Humanity — And She’s Serving Pure Chaos

feel good videoMan Spends 6 Months Teaching An Octopus To Play Piano

feel good videoDrone Stumbles Upon Polar Bears Living Their Best Life In Abandoned Soviet Research Station

feel good videoMom Catches Dad–Daughter Moment On Baby Monitor And Starts Sobbing

feel good videoToddler’s Wholesome Reaction To Dad Being 'Left Out' Goes Viral

feel good videoDog Won’t Stop Checking The Same Spot Outside, And The Reason Has Every Pet Owner Laughing

Chris Filippou 12:17 PM (3 minutes ago) to me