Answer
$T=1.45N.m$
Work Step by Step
We can calculate torque as
$T=\mu Bsin{\theta}$
We plug in the known values of $\mu,B, \theta$ to obtain:
$T=0.184\times12 sin41^{\circ}$
$T=1.45N.m$
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.