Consider a solenoid that is made up of a long wire that is tightly wound with N turns to form a cylinder of length 4a as shown. Determine the magnetic field inside and at the center of the solenoid. - 4a
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A: The magnetic field inside the solenoid can be obtained as B=μ0nIsolenoid=4π×10-7 Tm/A30×102…
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A: Introduction: A solenoid is a current-carrying long cylindrical coil with a large number of turns.
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