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Test and compare electrical insulators opposed to magnetic insulators
By BookStore on September 25, 20150A magnetic insulator shield magnetic fields, and do not let magnetism affect objects on the other side of the...
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Make a wire spring jump up and down with electro-magnetism
By BookStore on September 25, 2015In this science experiment, you will use the power of electric current to make a thin wire coil behave...
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Learn about sending Morse code signals with your own telegraph
By BookStore on September 25, 2015With this device messages could be sent over a far distance instantly and this was only the starting block...
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Have fun picking up metal objects with your own electromagnet
By BookStore on September 25, 2015In this science experiment you will be learning more about the relationship between electrical current and magnetism by making...
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Make a face with an electro-magnetic wire
By BookStore on September 25, 2015In this science experiment we will be learning more about the relationship between electricity, electrical current, magnets and the...
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Learn how to generate electricity by means of induction
By BookStore on September 25, 2015Michael Faraday, an English scientist, accidentally discovered that instead of creating magnetism in a conductor through which electricity flows,...
