Magnetism
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21:36
Magnetic Effect of Electric Current
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45:32
Force on a Current Carrying Conductor in a Magnetic Field
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17:58
Acids Bases and Salts
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21:53
What is Force? (Physics)
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Magnetic declination - Earth's magnetism | Magnetism & matter | Physics | Khan Academy
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21:34
Domestic Electric Circuit Class 10
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How do Magnets & Magnetic Fields Work?
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18:53