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Electrification of the thread. Physical experiments

Entertaining experiments in physics

Entertaining experiences at home / Physics experiments for children

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Place a spool of thread on a slight rise. Lower the end of the thread 15-20 centimeters long down.

Bring a comb that is electrified against your hair or woolen material close to the thread - it will attract the thread to itself. But if the thread is charged with the same electricity with which the comb is charged, the thread will not be attracted, but, on the contrary, will move away.

Author: Rabiza F.V.

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