Question
Robin has an iron rod around which she wraps copper wire. She places the device on a table near a compass. What will happen to the compass if she sends current through the copper wire?
The needle of the compass will spin in circles.
The needle of the compass will show no effect.
The needle of the compass will point at a right angle to the device.
The needle of the compass will point toward the device.
The needle of the compass will spin in circles.
The needle of the compass will show no effect.
The needle of the compass will point at a right angle to the device.
The needle of the compass will point toward the device.
Answers
Bot
The needle of the compass will point at a right angle to the device.