For a single loop
of area A, with current I, in a field B, the maximum torque is
given by
T = A x I x
B
But first we need to
calculate A.
A = pi x
R^2
T = pi
x R^2 x I x B
T = 3.14
x (0.23)^2 x (2.7) x
(0.96) = 0.4305 N-m (ANSWER)
A single circular loop of radius 0.23m carries a current of 2.7A in a magnetic field...
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