(5H10.31) Magnetic Field Line Model
$0.00
Bring the bar magnet close on top of an array of small compass needles that is on the Elmo projector. The compass needles show the magnetic field lines.
$0.00
Bring the bar magnet close on top of an array of small compass needles that is on the Elmo projector. The compass needles show the magnetic field lines.
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