Electromagnet
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Uploader Comments (phyisfun)
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All Comments (3)
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because there is no resistance in the circuit, its trying to allow infinite current through the wires, so the power supply is shutting down.
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the fuse is inside the power supply....because i am using a 12V power supply instead of batteries. its not working !!
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i tried it...but rather than using battres...i used a 12v DC power supply.....the fuse keep burning !!! why....can u plz help me ?
Daaaaaaaaw 3 years ago
Why is there a fuse in the circuit?
phyisfun 3 years ago