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EMM 101 Engineering Mechanics (Tutorial 7)
F4-9 Determine the resultant moment produced by the forces about point O.
F4-11 Determine the moment of force F about point 0. Express the result as a Cartesian vector
F4-19 Determine the resultant couple moment acting on the beam.
4-76 Determine the required magnitude of force F if the resultant couple moment on the frame is 200 Nm clockwise.
4-93 If F=80 N, determine the magnitude and coordinate direction angles of the couple moment. The pipe assembly lies in the x-y plane.
4-103 Determine the magnitude of couple forces F1 and F2 so that the resultant moment acting on the block is zero.