Recent content by tomsolo526

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    What Is the Correct Calculation for Current in a Solenoid?

    Homework Statement A solenoid is 0.16 m long and consists of 130 turns of wire. At its center, the solenoid produces a magnetic field with a strength of 2.0 mT. Find the current in the coil. Homework Equations B=μNI/L B=strengh of magnet N=number of loops I= current and L=lengh μ is...