Question: The force on a wire carrying 7.15 A is a maximum of 1.88 N when placed between the pole faces of a magnet. If the
The force on a wire carrying 7.15 A is a maximum of 1.88 N when placed between the pole faces of a magnet. If the pole faces are 58.5 cm in diameter, what is the approximate strength of the magnetic field?Express your answer to three significant figures and include the appropriate units.
B=?T
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