Answer to Question #176703 in Physics for Holden Giles Cabrito

Question #176703

what is the magnetic induction at appoint 6m from the north pole of strength 150 amp-meter

Expert's answer

"B=\\frac{\\mu_0}{4\\pi}\\frac{2M}{r^3}\\\\\nB=\\frac{4\\pi\\cdot10^{-7}}{4\\pi}\\frac{2(150)}{6^3}=1.4\\cdot10^{-7}T"

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