Electromagnetic Devices Poste

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Electromagnetic Devices Poster

Make a NEAT poster or a PowerPoint displaying a sketch or diagram of each of the devices shown below. Do not use the pictures given in your notes. Submit your PowerPoint or a picture of your poster here. 

Devices

Motor 

Generator 

Transformer 

Galvanometers 

Speakers

 

For Each Device

·       Label the parts of each device neatly (see table below for the important parts)

Explain WHAT the device does


Explain HOW it works


Important Parts to Show for Each Device

Electromagnetic Device       
The Important Parts 
 Motorbattery, electromagnet, permanent magnets 
 Generatorelectromagnet, permanent magnets
 Transformerprimary coil, secondary coil 
 Galvanometerelectromagnet, needle, scale, permanent magnets
 Speakercone, coil of wire, permanent magnets
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