H.3.6. a) Determine the magnitude of the moment of the 600 N force about A by calculating the perpendicular distance from A to the line of action of the force. (Scalar Analysis). b) Determine the magnitude of the moment of the 600 N force about A. (Vector Analysis). 0.8 m y 600i (N) A (0.6, 0.5, 0.4) m X

The pipe assembly is subjected to the action of a wrench at B and a couple at A. (Figure 1) Simplify this system to a resultant wrench. Set F = 40 N.  a) Determine the components of the resultant force of the wrench. Enter the x, y, and z components of the force separated by commas. Express your answers in newtons to three significant figures.  b) Determine the components of the resultant moment of the wrench. Enter the x, y, and z components of the moment separated by commas. Express your answer in newton-meters to three significant figures.  c) Specify the location of the wrench along the axis of pipe CD��, measured from point C�. Express your answer to three significant figures and include the appropriate units.

F = (-6i + 4j+ 8k) kN PROBLEM 9 4 m Determine the moment of the force about Point P 0. Express the result as a Cartesian vector. 3 m 6 m 1 m A) 69.0 kN-m - B) 60 kN-m 2 m- * C) (-40i - 44j - 8k) kN-m • D) (40i + 44j + 8k} kN-m * E) (8i - 28j + 16k) kN-m Answer: C) (-40i - 44j - 8k) kN-m 25/38 250 PM O 55°F AOG A d* 12/13/202 P Type here to search hp ト Insert prt sc 144 esc & * backspace L. 8 Q こk A Instry

Three forces are applied to bracket as shown in figure below. Replace thegiven force system by a resultant force system acting at point O. Then replace theresultant force system by the simplest resultant and locate its line of action as itpasses through the y-z plane.