document.write( "Question 1013089: a boy pushes a bicycle pedal with a force of 65n. if the force is perpendicular to the crank of length 0.5m calculate the movement of the force exerts on the pedal about the crank \n" ); document.write( "
Algebra.Com's Answer #629328 by fractalier(6550)\"\" \"About 
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Torque is force applied perpendicularly to a radial arm from an axis.
\n" ); document.write( "Torque tau = Fd sin(theta) = 65N * .5m * sin(90) = 32.5 N*m of torque
\n" ); document.write( "The rest of the problem is unclear; please restate it.
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