When Jade sends current through the copper wire wrapped around the iron rod, she will observe that the needle of the compass will point toward the device. This occurs because the electric current creates a magnetic field around the wire, which can influence the compass needle. The compass needle aligns itself with the resultant magnetic field produced by the flowing current.
Jade has an iron rod around which she wraps copper wire. She places the device on a table near a compass. What will she observe about the compass if she sends current through the copper wire?(1 point)ResponsesThe needle of the compass will show no effect.The needle of the compass will show no effect.The needle of the compass will point toward the device.The needle of the compass will point toward the device.The needle of the compass will stop working.The needle of the compass will stop working.The needle of the compass will spin in circles.
1 answer
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