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Magnetism (Fields (Experiment - Plotting Compass Ext-7040-018 (Dot the…
Magnetism
Fields
Permanent Magnet - Bar Magnet 
Experiment - Plotting Compass
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Electromagnetism
Wire with a magnetic field
Solenoid -Run a current through the wire
Coiling a wire up allows the electromagnetic force in the coil to be used like a bar magnet - also allows it to be turned on and off.
Grip rule - with right hand, wire is gripped. If thumb is pointing up the current is clockwise and vice versa.
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Left-hand rule
Jumping wire - Electrical energy - Kinetic Energy
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Generators
Allows devics such as lights, computers, etc to function.
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