- #1
BraedenP
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Homework Statement
I'm given two identical pieces of metal (in size, shape, color, density, etc.) and no other materials to work with besides my hands.
Using only those two pieces of metal and my fingers, I am tasked with determining which of the two pieces is a permanent magnet (the other is simply a hunk of metal).
Both objects are solid iron, but only one is a magnet.
Homework Equations
N/A
The Attempt at a Solution
I originally thought of rubbing the two together to align the domains within the non-magnet, producing a temporary magnet. Then I'd flip one piece of metal around and see if they repelled (from both of the same poles facing each other).
However, I don't see how that would tell me which one is the magnet.
At this point, I'm stuck. I have no clue how to proceed.
Any help would be greatly appreciated!
Thanks,
Braeden