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How Different Amplitudes Affect the Strength of an Electro Magnet.
Member rating: No Rating | Words: | Submitted: Mon Feb 23 2004
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How Different Amplitudes Affect the Strength of an Electro Magnet Planning Diagram Equipment List 2 Iron 'C' cores Boss stand and clamp Variable Voltage Power Supply (VVPS/Power Pack) Ammeter Wire Method I will measure the current using an ammeter, as the voltage is to small to measure, and the amplitude (current) is whole numbers. To measure the strength of the electro magnet I will hold it in a boss stand and clamp. I will then add 100g weights until the iron core the magnet is not strong enough and breaks its link with the core. I will have eight coils on the magnet, as any more and it would be to strong. I will repeat do the experiment at 0.0, 0.2, 0.4, 0.6, 0.8, 1.0 amps. I will then repeat it 3 times and take an average of my results and plot them on a graph. Factors to vary, control or take into account In my experiment, I could vary several things...
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