Replace force with an equivalent force couple system 824 The systems of four forces acts on the roof truss determine the resultant force and specify its location along AB measured from point P. ft. Replace the given force-couple system with an equivalent force-couple system at comer H. Replace the given force (a) (a) (a) Replace that force with an equivalent force-couple system at D D D. same line of action). b)Find an equivalent force-couple system at B based on the force-couple system at A. Step by Step Solution: Step 1. Part of the Adaptive Map Digital Textbook Project (adaptivemap. Replace the force and couple moment system acting on the overhang beam by a resultant force and couple moment at point A. The magnitude of the equivalent force is (NN)k. provide an angle and quadrant). Replace the force and couple system shown by an equivalent resultant force (with the direction angle 0 from the x-axis) and a couple moment acting at point A. 3250 Each square equals 3 inches This is equivalent to saying the following types of force systems can be simplified to a single force: For the system of parallel forces F_1 = 480 N, F_2 = 974 N, and F_3 = 2080 N, determine the equivalent resultant force of the system by . Problem 2 (20 pts) a) Replace the three forces acting on the pipe by an equivalent force-couple system at point O. Ans: 1. 201b 6 in. The equivalent force-couple system at A is the couple created in step 3. ) The equivalent moment for (a), Ma, is N⋅mc1 The equivalent moment for (b),Mb, is Question: Replace the 185-N force P with an equivalent force-couple system at A. Hint: See video 3-53. The force-couple system will have an equivalent force of 250 kN along with a moment of M G . The belts at B and C lie in vertical planes parallel to the yz plane. Given: F1 = 23. Calculate the moment of P about point G using the cross product of the position vector and force vector: M G = GP × P Step 3. More video on 3D F Replace the force and couple system acting on the frame by an equivalent resultant force and specify where the resultant's line of acting intersects member ''BC'', measured from ''B''. Help!!! Answer correctly please A 2. 500 N 250 N F0. Result. Replace these forces with an equivalent force-couple system at A 240 N 75 inm mm150 N 125 N 50 mm Replace the force and couple system with a single equivalent force. Next, determine the equation for the line of action of the stand-alone resultant force R. m in this question. D 1020 C 140 lb 3. In the answer box, report only the equivalent moment couple in kNm to 3 significant figures (positive if counterclockwise, negative if clockwise). Cornwell, Brian Self. Beer, E. determine the distance d below point A to its line of action. Equivalent force-couple AN EQUIVALENT SYSTEM (Section 4. 12th Edition. Where does the resultant of the two forces Since there is only one force acting on the system, the force itself will be the equivalent force. (b) (b) (b) Two workers attempt to move the same rock by applying a vertical force at A A A and another force at D D D. Answer(s): 130b A Each square equals 5 inches Print and solve this problem, e then select the most appropriate answer below. 6 -kip force is applied at point D of the cast-iron post shown. Replace that force with an equivalent force-couple system at the center A of the base section kipsy kips) The magnitude of the equivalent force is ( The magnitude of the Divide the force moment by the magnitude of the force to find the equivalent lever arm distance. The magnitude of the equivalent couple is ( N•m)i + ( N•m)j + ( N•m)k. Replace the 150-N force with an equivalent force-couple system at B. A force-couple system can be reduced or simplified to an equivalent system that consists of only a resultant force and a resultant Replace the 150-N force with an equivalent force-couple system at A. The magnitude In summary, the conversation discusses finding an equivalent force-couple system at point O by replacing three forces with a resultant force and a couple. 095 - Replace a single-force system on a machine part with an equivalent force-couple system at a given point Replace the 235-N force P with an equivalent force-couple system at A. (Ans: 240 ) 2. 200 mm B r 120 mm 350 40 mm Any set of forces on a body can be replaced by a single force and a single couple acting that is statically equivalent to the original set of forces and moments. (Round the final answer; The screw eye is subjected to Four forces are applied to the machine component ABDE as shown, Replace these forces by an equivalent force-couple system at A. Replace this force and couple system with an equivalent force by specifying the magnitude of the force, the direction in which the force ENGINEERING MECHANICS 12 FORCE SYSTEM RESULTANT Questions 1. Replace these forces with an equivalent force-couple system at A. Author: Ferdinand P. Step 4. Question: Replace the 150 N force with an equivalent force-couple system at A. While sliding a force along its line of action is fine, moving a force to another point changes its line of action and thus its rotational effect on the object, so is not an equivalent transformation. (1504 125 Answer(s): F = (215, 320) 40 M = 3400 (brin cew А 60" 200" Not the question you’re looking for? Post any question and get expert help This video tutorial explains how to replace a general system of co-planar forces acting on a rigid body with an equivalent force couple system at a specifie Replace the two forces with an equivalent force-couple system at point A . Replace the force system acting on the beam by an equivalent force and couple moment at point A A A. Determine these two forces if they are to be equivalent to the single force of part (a) (a) (a). 75 200116 Bro Ľx 2, in. 25 m--1. Determine the moment of the couple acting on the machine member shown below (Ans: 390 N ⋅⋅⋅⋅m) VIDEO ANSWER: problem. Replace the three forces and one moment with an equivalent force-couple system at point O. Replace the force Part B. VIDEO ANSWER: Replace the 250 -kN force \\mathbf{P} with an equivalent force-couple system at G. 6-kip force is applied at point D of the cast iron post shown. Replace the given loads with an equivalent force-couple system at O by specifying the resultant R and couple Mo. If the forces are replaced by a single resultant force. 2 m 30 300 N Show transcribed image text Question: PROBLEM 3. The final answer should be correct to two decimal places. Replace the force and couple system by an equivalent force and couple moment at point P. The magnitude of the equivalent couple is ( N⋅m)i+( N⋅m)j+( N⋅m)k. 500 N 750 N 200 N 1 m 1 m -1. Replace that force with an equivalent force-couple system at the center \( C \) of the system. Ch. 4—110. Replace the three forces shown by an equivalent force-couple system at point A. . (d) Replace couple to produce equivalent force-couple system, with the same reactions as Figure 4 Figure 4. See 0. The magnitude of the equivalent force is ( N)j+(N)k. (a). ma. The force system above can be replaced by the Replace the system of forces in diagram (a) with and equivalent force-couple system at \(A\text{. Replace this force couple system by an equivalent force couple system at D. 89 Three control rods attached to a lever ABC exert on it the forces shown. Replace the force system acting on the A 2. There are 2 steps to Question: Problem 03. 20 lb 40 in. The magnitude of the equivalent force is ( The magnitude of the equivalent Question: Problem 03. Force-Couple Systems. 83m . Replace the force and couple system by an equivalent force and couple moment at point. 4 in. Show transcribed image text HW: 3-4-5 Replace the three forces with an equivalent force-couple system at point A. 5 m 62 19 kN-m 10. I -26-321b . O One can replace the force -couple system at O by a single force R acting along a new →R line of action if R and M, are mutually parallel. (Figure cant copy) A machine component is subjected to the forces shown, each of which is parallel to one of the coordinate axes. 1. The equivalent force-couple system at the center \( C \) is \( \mathbf{F}= \) lb at an angle of \( \theta= \) from the horizontal. Four forces are applied to the machine component ''ABDE'' as shown. Principle of A force-couple system can be reduced or simplified to an equivalent system that consists of only a resultant force and a resultant couple moment, or even a single force, applied at a Any set of forces on a body can be replaced by a single force and a single couple acting that is statically equivalent to the original set of forces and moments. 28 ft (e) 0. In the given setup shown, replace the three forces with an equivalent force-couple system at point B. This video tutorial explains the basic concept of replacing a force acting on a rigid body with a force-couple system acting at a specified point of the body EQUIVALENT SYSTEMS, RESULTANTS OF FORCE AND COUPLE SYSTEM, & FURTHER REDUCTION OF A FORCE AND COUPLE SYSTEM Today’s Objectives: Students will be Replace the system of forces in diagram (a) with an equivalent force-couple system at point \(A\text{. 3 - Replace the 150-N force with an equivalent Ch. Replace the three Replace the 150-N force with an equivalent force-couple system at A. The force P has a magnitude of 250 N and is applied at the end C of a 500 mm rod AC attached to a bracket at A and B. Answer(s) 160 F = (-175,- 200716 M = 3270 Lb-in cw А. , David Mazurek, Phillip J. Be specific as to where the resultant force is pointing (i. Find the coordinates of the point where the axis of the wrench crosses the xy Equivalent Force-Couple Systems Example 4 Given: Force-couple system I shown below left is made up of four forces F 1, F 2, F 3, and F acting at points A, B, C, and D, respectively, in addition to a couple M. Couple Moment The couple moment is a kind of twisting torque caused by the forces applied to the system. 25 m- 200 N Question: HW: 3-4-2 Replace the two forces with an equivalent force-couple system at point A. 40° X -2 in- Part A Determine Analyzing the force-couple system on a bracket, for the bracket shown below, F{eq}_1 {/eq}=153 lb, F{eq}_2 {/eq}=51 lb, and M=510 lb{eq}\cdot {/eq}ft replace this force and couple system with an equivalent force by specifying the A 86-lb force F and a 2320-lb- in. b) Replace the three forces acting on the pipe Solution for Replace the three horizontal forces and applied couple with an equivalent force-couple system at O by specifying the resultant R and couple Mo. Then replace this force-couple system by a single force and specify the point on the x-axis through which the line of action of this resultant passes. Determine all the components as well as the magnitude of the equivalent force-couple system at point A. 20 mm 300 N 250 100 mm 120N ; Question: PROBLEM 3. 096 - Replace a single-force system on a door with an equivalent force-couple system at a given point To keep a door closed, a wooden stick is wedged between the floor and the doorknob. Figure3 of 3 Part D - Analyzing a system of forces acting on a concrete slab. 5 m 1. Show transcribed image text. ( a ) Replace the three forces with an equivalent force-couple system at B. 3. ( b ) Determine the single force that is equivalent to the force-couple system Question: Replace the given force and couple system with an equivalent force and couple system at point O. 200 mm 120 mm 40 mm 60 mm 20 mm Nm)i+ N- N-m)k Show transcribed image text A 30-lb vertical force P is applied at A to the bracket shown, which is held by screws at B and C. This video will explain how to convert force system into an equivalent force couple system 3. 200 mm 120 mm The magnitude of the equivalent force is ( INT onces N)k. (c) Recognize couple. Replace the 150-N force with an equivalent force Question: Replace this force and couple system with an equivalent force by specifying the magnitude of the force, the direction in which the force acts, and where the force's line of action intersects member AB as measured from Express your answers, separated by commas, to three significant digits. (Figure 2)Replace this force and couple system with an equivalent force by specifying the magnitude of the force, the direction in which the force acts, and where the force's line of action intersects Question: For the figure shown below, replace the 500 N force applied to the bracket at A with an equivalent force-couple system at B. couple M are applied to corner A of the block shown. 103 Replace these forces with an equivalent force-couple system at A . To replace the given forces with an equivalent force-couple system, we need to determine the resultant force and the resultant moment acting on the machine component. Replace; Replace the force system in the figure shown below acting on the frame by a resultant force and couple moment at point A. Find the moment of the force shown about the axis AB Your solution’s ready to go! Our expert help has broken down your problem into an easy-to-learn solution you Replace the three forces shown by an equivalent force-couple system at point A. 3 - To keep a door closed, a wooden stick is wedged Ch. m)i + ( [ Nom ( N. 12 in The magnitude of the equivalent force is kips)j + kips)k. 4 m 0. 67 Replace the 250-KN force P by an equivalent force-couple system at G. }\) Two forces are said to be equivalent if they have the same magnitude and direction (i. There are 2 steps to solve this one. Part B - Analyzing the force-couple system on a bracket For the bracket shown below, F_1 = 126 lb, F_2 = 42 lb, and M = 500 lb middot ft. Every set of forces and moments has an equivalent force couple system. Replace the 150 N force with an equivalent force-couple system at A. Replace it by an equivalent couple having a pair of forces that act through (a) points A and B. Ans: -300i-240j Problem 252 A force system consists of a clockwise couple of 480 N·m plus a 240 N force directed up to the right through the origin of X and Y axes at θx = 30°. 119 A machine component is subjected to the forces shown, each of which is parallel to one of the coordinate axes Replace these forces with an equivalent force-couple system at 20N ND ON 105 30 Problem 3. A 2. One transformation you might like to make is to move a force to another location. 120 mm 25 10 mm Bm N] + ( [ N). Replace a force with an equivalent force -couple system at Replace the force system by an equivalent resultant force and couple moment at point P . Replace these forces by an equivalent force- couple system at A. (a) Replace P with an equivalent force-couple system at B. Use the squares in the figure to determine the directions of the forces. Let this distance be equal to d. psu. If the forces are replaced by a single resultant force determine the distance d below point A to its line of action 210 N 700 mm 700mm 280 N 700mm 365 N Problem 3. Create a couple with magnitude 150N and moment 150 d N*m that acts in the opposite direction of the original force. 2 in. 6-kip force is applied at point D of the Ch. Fig. 5 m 0. they are equal) and produce the same moment about any point O (i. P3. Question: A 300-lb, \( F \), force is applied at \( A \) to the rolled-steel section shown in the figure. 5 in. R Question: Replace the force and couple system shown by an equivalent resultant force (with the direction angle theta from the x-axis) and a couple moment acting at point A. 54 ft (d) 1. A 86-lb force F and a 2320-lb- in. Answer(s): 130b A Each square equals 5 inches Then recognize the couple you have formed (c), and replace it with an equivalent couple-moment. Replace this force- couple system with an equivalent force-couple system at A if R= Replace the 150−N force with an equivalent force-couple system at A. A machine component is subjected to the forces shown, each of which is parallel to one of the coordinate axes. 3-4-1-8 Replace the force with an equivalent force-couple system at point A. 3 kN m 1. Step 3. If the forces are replaced by a single resultant force, determine the distance d below point A to its line of action. Replace that force with an equivalent force-couple system at the center A of the base section. Verified. Vector Mechanics for Engineers: Statics and Dynamics. Replace the force with an equivalent force-couple system at the origin O of the coordinate system. Replace the force and couple moment system acting on the system by a single resultant force and specify its location along the horizontal beam measured from point O. (a) Original situation. Consider the cantilever beam below. Replace the two forces by an equivalent resultant force and couple moment at point O. y 600 N 150 200 300 N 200 X 300 400 N Dimensions in mm . 097 - Replace a force-couple system on a block with an equivalent force-couple system at a given point A 62-lb force F and a 2200-lb in. Solution. Replace the 10 kN force acting on the steel column by an equivalent force-couple system at point O. Report both the equivalent force and the equivalent moment results on your written work. Your solution’s ready to go! Our expert help has broken down your problem into an easy-to-learn solution you can count on. edu) ft) is set up again, only this time, the resultant force is to be applied to the horizontal member CB. 200 mm 120 mm 359 40 mm 60 mm 20 mm The magnitude of the equivalent force is N)j + N)k. (You must provide an answer before moving to the next part. So for the EAC imminent portion assist if we go farther, acumen pours. Moment Replace the 240-N force P with an equivalent force-couple system at A 200 mm 130 mm 40 min 60 mm 20 mm The magnitude of the equivalent force is The magnitude of the equivalent couple is N-m)i- IN-mj N-m k Find step-by-step Engineering solutions and the answer to the textbook question Replace the $250-\mathrm{~kN}$ force P by an equivalent force-couple system at G. Set F1 = 25 lb and F2 = 20 lb. The result of this process is the equivalent force-couple system shown in diagram (d), which is statically equivalent to the original situation in (a). 4 5. 0 KN Question: Replace the following system of forces with a force-couple system at point B. Assuming α = 30o and β = 60o, replace P with (a) an equivalent force -couple system at B, (b) an equivalent system formed by two parallel forces applied at A and B. Replace Replace the multiple forces with an equivalent force-couple system. Ans: -300i-240j Replace the three forces with an equivalent force-couple system, with the force acting at O. Then further reduce this equivalent system to just one single force. 667 ft (b) 0. 3 - A 110-N force acting in a vertical plane The systems of four forces acts on the roof truss determine the resultant force and specify its location along AB measured from point P. F Question: BC: 3-4-1-8 Replace the force with an equivalent force-couple system at point A. Two 150-mm-diameter pulleys are mounted on line shaft AD. 3 - A 2. Using the knowledge of Force-Couple system theory Replace the two forces acting on the post with an equivalent force-couple system at O. (Round the final answer; Replace the loading by an To replace force-couple systems with an equivalent force by specifying the magnitude and direction of the equivalent force and the location where the force needs to be abolied. What is the magnitude of this single force? 48 lb 550 30 in. Since in this system only one horses pres Replace the three forces shown by an equivalent force-couple system at point A. Identify the equivalent force-couple system at ''A'' that replaces these forces. Question: 23. Solution 252. Not the question you’re looking for? Post A 2. 3 This video tutorial explains how, a set of 3D forces acting on a rigid body, can be replaced by a Force-Couple system at a specified point. 17 -3. 7 kN 0. 5 Position of the equivalent force and couple, given active forces as shown in fig. Step 2. Replace the force-couple system acting on the pipe with an Question: Replace the 250-kN force P with an equivalent force-couple system at G. This set of an equivalent force and The force couple system at A consists of the force F of magnitude 25 lb and the couple MA of magnitude 250 lb?in. A couple acts on the gear teeth as shown in the figure below. 315 ft (c) 1. (Round the final answer; Replace the force system acting Question: Replace the 215-N force P with an equivalent force-couple system at A. Consider a=4m,F2=220N, and Question: 3. (a) 0. A 30-lb vertical force P is applied at A to the bracket shown, which is held by screws at B and C. {eq} = -3000\hat{i} + 22500\hat{j} - Replace the force and couple moment system acting on the system by a single resultant force and specify its location along the horizontal beam measured from point O. (Round the final answer; A 684-N force P is applied at point A of a structural member. I think this problem is looking for the force that should be applied to cancel the other force but still have the same moment about O. Replace this force and couple system with an equivalent force by specifying the magnitude of the force, the direction in which the force acts, and where the force's line of action intersects member AB as measured from A. (c) Determine the magnitude of P so that the three forces can be replaced with a single equivalent force applied at B 9. SOON 30° 68 mm 800 mm Show transcribed image text Here’s the best way to solve it. There are 3 steps to solve this one. Replace the force system by an equivalent resultant force and Replace the belt forces shown with an equivalent force-couple system at A. Find the location of the single resultant above A. 1 of 2. F 30° F2 6 in. Russell Johnston Jr. We can write this force in its components form as follows: \[ F = 150 \cos(35)i - 150 \sin(35)j \] This gives us: \[ F = -122. The first step is to find the resultant of the three forces, and then to find the moment caused by that resultant force at point O. m)i + N. Question: Replace the 235−N force P with an equivalent force-couple system at A. These results are Fi = 141 lb, F2 = 47 lb, and M = 470 lb. The slab is to be hoisted using To find magnitude of Resultant R equivalent force and couple at point A 4. Set F = 15 lb. Three control rods attached to a lever A B C exert on it the forces P = 50 l b and Q = 21 l b Question: Replace the 150-N force with an equivalent force-couple system at B. 75 in. e. 3 m 0. P2-67 with an equivalent force-couple system at A. This moment is then replaced with an equivalent couple. (b) Determine the single force that is equivalent to the force-couple system Replace the force-couple system acting on the pipe with an equivalent force- a couple of system with the force acting at point ''O''. 190 N 770 mm 770 mm 770 mm Answers: Question: Replace the three forces acting on the frame in Fig. A machine component is subjected to the forces shown each of which is parallel to one of the co-ordinate axis. Once a resultant force & moment has been found about O, a new resultant force & moment about a different point 0' can be found as follows: • Two or more systems of forces & Moments are said to be The result of this process is the equivalent force-couple system shown in diagram (d), which is statically equivalent to the original situation in (a). The attached picture shows two examples of this concept being applied. Replace the forces acting at A and D with an equivalent force-couple system acting at point B (15 pts). 30 mm 60 mm . This system should have a single force at point O and a single couple. Question: Problem 3. Replace the force system by an equivalent resultant force and couple moment at point P . If placed along the y-axis, what would be the y- coordinate (in units of meters) where it is located? 3 m 8 kN. 75-kip force P is applied at point of the cast-iron post shown. The given forces are parallel to the coordinate axes, so we can simply add up the (a) an equivalent force-couple system at A, (b) an equivalent force couple system at B, and (c) a single force or resultant Solution: a)Compute the resultant force for the forces shown and the resultant couple for the moments of the forces about A. couple M are Ch. 9 kN 6. The stick exerts a 185-N force at VIDEO ANSWER: Replace the 250 -kN force \\mathbf{P} with an equivalent force-couple system at G. Replace the given system Replace the force and couple system by an equivalent force and couple moment at point P. m 6 kN 3 m- 4 KN 4 m 13 -4 m Replace the 150 − N 150-\mathrm{N} 150 − N force with an equivalent force-couple system at A A A. VIDEO ANSWER: A 2. Replace these forces with an Question: Replace each loading with an equivalent force-couple system at end A of the beam. Now replace this force-couple system with a single resultant force originating on the x -axis and calculate the distance between the force and point O . In each case, determine the distance from the center O to the point of 120 N 960 N application of the force. Draw the position vector from point G to the point of application of force P. Replace the belt forces shown with In summary, the conversation is about replacing forces with equivalent force-couple systems, where the force is represented by a vector and the couple is represented by the cross product of the position vector and the force vector. 7) = When a number of forces and couple moments are acting on a body, it is easier to understand their overall effect on the body if they are combined into a single force and couple moment having the same external effect The two force and couple systems are called equivalent systems VIDEO ANSWER: As an adjustable brace B C is used to bring a wall into plumb, the force-couple system shown is exerted on the wall. 3 - Replace the 250-kN force P with an equivalent Ch. This is a single force and pure moment (couple) acting at a single point that is statically equivalent to the original set of forces and moments. 095 - Replace a single-force system on a machine part with an equivalent force-couple system at a given point Replace the 225-N force P with an equivalent force-couple system at A. Replace the force system acting on the frame by a resultant force (no moment), and specify where its line of action intersects member AB, A 86-lb force F and a 2320-lb- in. 12 in 5 in in The magnitude of the equivalent force is ( kipsj + (-] kipsk The Question: Replace the given loads with an equivalent force-couple system at O by specifying the resultant R and couple M_o. The solution will have two parts: 1) the same 150 N force (with the same orientation) relocated to point A and 2) The equivalent moment at A created by the 150 N Question: Replace the 210-N force P with an equivalent force-couple system at A. 3 - A 46-lb force F and a 2120-lbin. The magnitude of the equivalent couple is (N*mN*mN*m. 70-kip force P is applied at point Dof the cast-iron post shown. 8. Knowing the tension in cable BD is 1300N, the shown system can be simplified to the following force-couple system at B :F=(50i Replace the given loads with an equivalent force- couple system at O by specifying the resultant R and couple Mo. 18 Equivalent Systems of Forces & Moments • Any system of forces can be reduced to ONE resultant force and ONE resultant moment. The equivalent force couple system is used to simplify more complex analysis, and consists of a single force and a single pure moment (couple) that are statically equivalent to some more complex combination of (a) Replace the force system shown with a force-couple system with the force acting at point O. 873i - Solution Summary: The author explains the equivalent force-couple system to replace the force stackreltoP at point G. Example, ø= tan1 (rise/run). Force-couple system II shown below right is made up of a force R at B and a Replace the two forces and single couple by an equivalent force-couple system at point A. 05 m B. 4. 151b 40 1-5ïn. Let us given force F is acting at point ‘A’ as shown in fig. }\) Replace the force-couple system at \(A\) with a single equivalent force and specify P-240 N, replace the three forces with an equivalent force couple system at A (b) Replace the force couple system of part a with a single force, and determine where it should be applied to side AB. Force F and couple M are known to have magnitudes of 200 lb and 900 ft-lb, respectively. Statically equivalent systems. 40 m Answers: Equivalent force-couple system at O. Problem 03. (Figure cant copy) For the beam, reduce the system of forces shown to (a) an equivalent force couple system at ''A'', (b) an equivalent force couple system at ''B'' and (c) a single force or resultant. (b) Find the two horizontal forces at B and C that are equivalent to the couple obtained in part a. (Figure 2) Question: Replace the force system by an equivalent resultant force and couple moment at point o (Figure 1). 89 Three control rods shown attached to (a) Replace lever ABC exert the forces the three forces with an equivalent force-couple system at B. This set of an equivalent force and The equivalent force couple system is used to simplify more complex analysis, and consists of a single force and a single pure moment (couple) that are statically equivalent to some more complex combination of Replace the given system by an equivalent single force and compute the intercepts its line of action with the X and Y axes. ੪੩੦ ੧੦ ੧੬੧੨ - ET 200 lb A 70° GES Replace the three forces shown by an equivalent force-couple system at point A. Replace this force by an equivalent force-couple system at O. Replace P with: (a) an equivalent force-couple system at Part C - Analyzing another force-couple system on a bracket The same bracket and force-couple system as that in Part B (F1=153 lb,F2=51 lb, and M=510 lb?ft) is set up again, only this time, the resultant force is to be applied to the AN EQUIVALENT SYSTEM (Section 4. -20 an. 7) When a number of forces and couple moments are acting on a body, it is easier to understand their overall effect on the body if they are combined into a single force and couple moment having the same external effect The two force and couple systems are called equivalent systems Question: Replace the 215-N force P with an equivalent force-couple system at A. Step 1. 60-kip force P is applied at point D of the cast-iron post shown. The equivalent force-couple system at point A is a force of 240 N along the X-axis and a couple moment of 75 N·m in the Z-axis. 5 0. c)Determine For the thrust configuration shown, determine the equivalent force-couple system at point O. Analyzing force-couple system on a bracket-For the Bracket shown below, F1 = 159 lb, F2 = 53 lb, M = 540 lb*ft. FIGURE P2-67. 90 in this problem, we have to carefully horse couple system at point Z. 5 + 90 × 6. Replace this force and couple system with an equivalent force by specifying the magnitude of the Transcribed Image Text: Replace the given loads with an equivalent force-couple system at O by specifying the resultant R and couple Mo. ISBN: 9781259638091. Question: Replace the force system with an equivalent couple moment and resultant force at point O. mk. (b) Add two equal and opposite forces at midpoint. 124 Four forces are applied to the machine component ABDE as shown. 201b 6 Cos40Øm. Report the magnitude of the equivalent couple moment in N. 30 m 5. 119; Four forces are applied to the machine component ABDE as shown, Replace these Example 6: Replace the force and couple system acting on the member shown by an equivalent resultant force and couple moment acting at point O. Replace the Question: Problem 03. (Figure 2) Replace this force and couple system with an equivalent force by specifying the magnitude of the force, the direction in which the force acts, and where the force's line of action intersects member AB as measured from A A given force ‘F’ applied to a body at any point A can always is replaced by an equal force applied at another point B together with a couple which will be equivalent to the original force. BUY. mj + A 2. Replace the three forces shown in fig by an equivalent force-couple system at point O. 40 m 5. (a) Replace P with an equivalent Equivalent force-couple systems and simplification of systems. (a) Replace the three forces with an equivalent force-couple system at R (b Determine the single force that is equivalent to the 100 mm 120 N Question: To replace force-couple systems with an equivalent force by specifying the magnitude and direction of the equivalent force and the location where the force needs to be VIDEO ANSWER: Replace the 250 -kN force \\mathbf{P} with an equivalent force-couple system at G. 20 mm 160 mm 100 mn 120 N ト50mm-t__ 120 inm--| D The solution to the first example problem on the Equivalent Force Couple System page. 3 m 1. Replace the force and couple system acting on the member in the figure by an equivalent resultant force and couple moment acting at a point ''O''. I have written the correct answer from the answer key next to my incorrect answer for the Question: Replace the 245-N force P with an equivalent force-couple system at A. Replace these forces with an 400 mm equivalent force-couple system at. 2 of 2. The magnitude of the equivalent force is ( N)j + ( N)k. 85-kip force P is applied at point D of the cast-iron post shown. 30 m 1. The magnitude of the equivalent couple is N. suppose that P1 = 455 N and F2= 700 N . arrow_forward. Find the moment of the force shown about the axis A Replace the 1 5 0 - N force with an equivalent force - couple system at Replace the three forces shown by an equivalent force-couple system at point A. B Given 2 Det: replace the acting Forces at A3 1 with an equivalent Force couple moments@point 13 FBI) OF BC 4:21 Uih 140 3. 5 kN, F2 = 40 kN, M1 = 35 Three control rods attached to a lever ABC exert on it the forces shown. (b) Determine the wrench that is equivalent to this force system. 1. ihca ywot wjyic vufhdai lal vlu ehp jsgxav lxaj jujpman