Exercise 10.1 Calculate the torque (magnitude and direction) about point O due t
ID: 1461822 • Letter: E
Question
Exercise 10.1 Calculate the torque (magnitude and direction) about point O due to the force F in each of the cases sketched in the figure (Figure 1) . In each case, the force F and the rod both lie in the plane of the page, the rod has length 4.00 m, and the force has magnitude 17.0 N. Part I Calculate the magnitude of the torque in case (e). |tau|= N.m Part J Find the direction of the torque in case (e). Into the page Out of the page To the right Upward The torque is zero Part G Calculate the magnitude of the torque in case (d) |Tau|= N.m Part L Find the direction of the torque in case (f). Into the page Out of the page To the right Upward The torque is zeroExplanation / Answer
E) T = r*F*sin(theta)
= 4*17*sin(30)
= 34 N.m
F) out of the page
G) T = r*F*sin(theta)
= 2*17*sin(60)
= 29.44 N.m
H) in to the page
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