Minimum current in rod that cause float in magnetic field
A thin, horizontal copper rod is 1.59397 m long and has a mass of 34.2472 g. The acceleration of gravity is 9.8 m/s2 .
What is the minimum current in the rod that will cause it to float in a horizontal magnetic field of o.70972 T?
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A thin, horizontal copper rod is 1.59397 m long and has a mass of 34.2472 g. The acceleration of gravity is 9.8 m/s2 . What is the minimum current in the rod that will cause it to float in a horizontal magnetic field of o.70972 T?
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