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Physics, 30.10.2019 05:31 XAINEE

Atoroid having a square cross section, 5.00 cm on a side, and an inner radius of 15.0 cm has 500 turns and carries a current of 0.800 a. (it is made up of a square solenoid—instead of a round one as in fig. 29-17—bent into a doughnut shape.) what is the magnetic field inside the toroid at (a) the inner radius and (b) the outer radius?

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Atoroid having a square cross section, 5.00 cm on a side, and an inner radius of 15.0 cm has 500 tur...
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