To build the best electromagnet, I would use a large coil of thick copper wire with many turns. The more turns the wire has, the stronger the magnetic field produced. I would also use a core made of a material with high magnetic permeability, such as iron, to concentrate and strengthen the magnetic field created by the coil. Additionally, I would use a high-power battery or electric source to provide a strong current through the coil.
In order to make the electromagnet even more powerful, I would add cooling mechanisms such as fans or liquid cooling systems to prevent overheating and keep the electromagnet functioning at its highest capacity.
Lastly, I would encase the electromagnet in a sturdy housing to protect it and ensure its longevity.
[Inset scanned image of "better electromagnet" with labeled features]
Given unlimited resources (amount of wire, space to put electromagnet, number of
batteries or electric source, etc.), describe how you would build the best (strongest)
electromagnet below. Draw a picture of your “better electromagnet” and label the
important features. Scan and insert your picture below your description.
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