Replace the Force System Acting on the Post by a Single Resultant Force and Specify Where Its Line

1 .		Determine the magnitude and direction of the here and now of the force of the campaign if the military unit at A about point P.
2 .		Determine the magnitude and direction of the moment of the thrust of the movement if the drive in at A approximately point P.
3 .		Determine the magnitude and management of the minute of the force of the movement if the force at A about point P.
4 .		Find the order of magnitude and commission of the moment of the force at A about point P.
5 .		Determine the magnitude and direction of the present moment of the force at A about point P.
6 .		Determine the present moment of force F1 about point A along the beam of light.
7 .		Determine the moment of force-out F2 about point A happening the beam.
8 .		Mold the moment of force F3 about point A on the beam.
9 .		Determine the direction (0° 180°) of the 30-pound force F so that the moment of F about power point A has the maximum magnitude.
10 .		Regulate the direction (0° 180°) of the 30-lb force F so that the moment of F close to point A has the minimum magnitude.
11 .		Determine the moment of the force at A about show P. Use a transmitter analytic thinking and express the result in Philosopher vector form.
12 .		Determine the moment of the impel at A about point P. Practice a vector psychoanalysis and express the result in Cartesian vector form.
13 .		Find out the moment of the force at A or so point P. Use a transmitter analysis and express the result in Mathematician vector form.
14 .		The man at B exerts a force of 140N on the rope related to to the death of beam AC as shown. Fix the moment of this force about the base of the beam at A.
15 .		The punt supports a 22-lb traffic light. Using Cartesian vectors, determine the import of the weight of the traffic light about the base of operations of the pole at A.
16 .		Determine the magnitude of the jut of the import cause by the pull in about the aa axis.
17 .		Determine the magnitude of the projection of the moment cause aside the force most the aa axis.
18 .		A force of 50 N is applied to the handle of the door as shown. Determine the project of the minute of this force about the hinged axis z. Neglect the size of the doorknob. Prompting: Use a scaler analysis.
19 .		Determine the magnitude and direction of the couple moment.
20 .		Determine the order of magnitude and direction of the couple shown.
21 .		Determine the order of magnitude and direction of the distich shown.
22 .		A twist of 4 N-m is applied to the handle of the screwdriver. Conclude this couple on moment into a pair of couple forces F exerted happening the palm.
23 .		A twist of 4 N-m is practical to the handle of the screwdriver. Decide this duad moment into a pair of couple forces F exerted on the palm.
24 .		The independent beam on the wing of an airplane is swept back at an angle of 25°. From load up calculations IT is determined that the beam is subjected to couple moments aMx = 25,000 lb • foot and My = 17,000 lb • ft. Determine the equivalent couple moments created about the x' and y' axis.
25 .		Determine the span moment. Apply a transmitter analysis and express the result as a Cartesian vector.
26 .		Express the moment of the couple acting along the tobacco pipe on Philosopher vector grade. What is the order of magnitude of the couple moment?
27 .		Supercede the force at A away an same wedge and couple minute at P.
28 .		This structural connection is subjected to the 8,000-lb force. Substitute this force by an like pull out and match acting at the center of the bolt group, O.
29 .		Put back the force and couple system by an equal single force and couple acting at point P.
30 .		Replace the wedge and couple system by an combining weight single pull back and couple acting at point P.
31 .		Replace the loading system acting on the post away an equivalent force and couple arrangement at point O.
32 .		Supercede the force at A by an equivalent force and copulate bit at P. Fast the results along Cartesian vector form.
33 .		Replace the violence at A by an equivalent force and couple moment at P. Express the results on Cartesian transmitter form.
34 .		The resultant force of a wind loading acts perpendicular to the brass of the sign every bit shown. Replace this force by an equivalent military force and couple moment acting at point O.
35 .		Replace the force F, having a order of magnitude of F = 40 pound and acting at B, away an same force and pair off moment at A.
36 .		Replace the two forces acting on the tree branches away an equivalent force and couple instant acting at stage O.
37 .		The three forces acting on the water tank represent the set up of the wind. Supplant this system by a concentrated resultant pull in and specify its erectile location from point O.
38 .		The boys A, B and C standpoint left the edges of a raft as shown. Determine the location (x, y) of boy D so that all four boys create a I resultant force performing through the pile's center O. Provided the raft itself is symmetric, this would keep the raft afloat in a horizontal plane. the mass of each male child is indicated in the diagram.
39 .		A force and couple act on the pipe assembly. Replace this system by an equivalent single resultant force. Specify the location of the resultant ram down along the y acis, measured from A. The pipe lies in the x-y even.
40 .		Three parallel forces act on the rim of the tube. If it is required that the resultant force F R of the system deliver a line of action that coincides with the central z axis, determine the order of magnitude of F C and its location on the rim. What is the order of magnitude of the resultant force F R ? [Hint]
41 .		Put back the freight by an equivalent force and couple moment playing at point O.
42 .		The wind has blown sand over a chopine much that the intensity of load can be approximated by the function . Simplify this distributed loading to a single congregate force and specify the order of magnitude and location of the force measured from A.
43 .		The distributed loadings of soil forc on the sides and bottom of a spread footing are shown. Simplify this system to a sui generis ensuant force and couple moment acting at A. What is the resultant force F and the couple second M?
44 .		The bricks on top of the shaft of light and the supports at the bottom create the thin lading shown in the second name. Determine the required intensity w and dimension d of the right-wing support so that the resultant force and couple moment about point A of the system are both zilch.
Answer choices in this exercise are randomized and will appear in a different order each time the pageboy is loaded.

Replace the Force System Acting on the Post by a Single Resultant Force and Specify Where Its Line

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