# physics

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?

1. 👍 0
2. 👎 0
3. 👁 104

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