Type of magnet in which the magnetic field is produced by an electric current. Magnetic field disappears when current turned off
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What is a Solenoid?
Formed when wire looped into a cylindrical coil, shaping wire into solenoid increases strength of magnetic field, creating strong uniform field inside solenoid
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What are Permanent Magnets?
Produce an magnetic field
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What are Induced Magnets?
Become a magnet when placed in a magnetic field
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What are the 2 poles?
North & south pole
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What poles repel?
North & North repel, South & South repel
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What are poles like?
Unlike app attract; north will attract with south pole of another magnet
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Other cards in this set
Card 2
Front
What is a Solenoid?
Back
Formed when wire looped into a cylindrical coil, shaping wire into solenoid increases strength of magnetic field, creating strong uniform field inside solenoid
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