Tuesday
September 2, 2014

Homework Help: physics

Posted by caroline on Tuesday, May 13, 2014 at 11:17pm.

A square loop of wire of side 2.8 cm carries 3.0 A of current. A uniform magnetic field of magnitude 0.67 T makes an angle of 43 with the plane of the loop.

(a) What is the magnitude of the torque on the loop?

(b) What is the net magnetic force on the loop?

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