May 31, 2016

Homework Help: Physics

Posted by Lina on Thursday, October 6, 2011 at 2:10pm.

A long solenoid ( radius = 1.8 cm) has a current of a 0.33 A in its winding. A long wire carrying a current of 22 A is parallel to and 1.2 cm from the axis of the solenoid. What is the magnitude of the resulting magnetic field at a point on the axis of the solenoid?

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