PHYS208 Fundamentals of Physics II

Answer for Ch. 29, 54E

[definition of directions]

Let B = B i

Fa = -(0.138 N) k
Fb = (0.138 N) k
Fc = 0

Extension:

Each of the forces Fa and Fa contribute a torque of 0.045 N-m up.

The magnetic dipole moment is 1.2 A-m2.


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Last updated Oct. 18, 1997.
Copyright George Watson, Univ. of Delaware, 1997.