Electromagnetic fishing rod

Why not experiment the principle of an electromagnet by building a special fishing rod.

When electric current passes through a copper wire coil, magnetization is produced. It is this same principle that is used in electric motors which, by attracting magnets withh electricity, makes it possible to create movement.

This project was developped for the magazine 'Campus Junior' of the University of Geneva.

A. Locates the middle of the electrical wire and wraps it around the screw.B. With adhesive, tape the wire to the screw so that it can hang 'upside down'.C. Tape the two threads on the end of the wooden rod, leaving about 30 cm of wire hanging.Tape the battery at the end of the stick. Strips both ends of the electric wire with scissors. Tape the bare part of one ...F. Print, glue on cardboard and cut fishes and diverse objects (models to be download in the Blueprints/Plans ...In each paper object, make a small slit of about 5 mm and pass a brad pin through. Fold one of the pin's 'leg' underneath ...The model is ready to be tested!

Anwendung

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Datum	19.07.2022
Autor	webmaster
Organisation	webenergie
Übersetzer	webmaster

Gebrauch	Andere
Bereich	Energie Nachhaltige Entwicklung Elektronisches/Elektrisches, Robotik

Sprache	français english
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