Replace the three forces shown by an equivalent force-coup system at point A. If the forces are replaced by a single result force, determine the distance d below point A to its line of ac 160 N A 650 mm
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- Replace the three forces shown by an equivalent force-couple system at point A. If the forces are replaced by a single resultant force, determine the distance d below point A to its line of action. 160 N 470 mm 470 mm 150 N 470 mm 305 N Answers: Force-couple system at A. The force is positive if to the right, and the couple is positive if counterclockwise. R = M = N-m Single resultant force. d = mmReplace the three forces shown by an equivalent force-couple system at point A. If the forces are replaced by a single resultant force, determine the distance d below point A to its line of action. 130 N 450 mm 450 mm 450 mm 205 N Answers: Force-couple system at A. The force is positive if to the right, and the couple is positive if counterclockwise. R= i N M = i Single resultant force. d= i 160 N N•m mmReplace the three forces shown by an equivalent force-couple system at point A. If the forces are replaced by a single resultant force, determine the distance d below point A to its line of action. 110 N 710 mm 710 mm 710 mm 185 N Answers: Force-couple system at A. The force is positive if to the right, and the couple is positive if counterclockwise. R= i N M= i Single resultant force. d= 100 N N-m mm
- Replace the three forces shown by an equivalent force-couple system at point A. If the forces are replaced by a single resultant force, determine the distance d below point A to its line of action. 180 N 420 mm 420 mm 420 mm 295 N Answers: Force-couple system at A. The force is positive if to the right, and the couple is positive if counterclockwise. R= N 150 NCurrent Attempt in Progress Replace the three forces shown by an equivalent force-couple system at point A. If the forces are replaced by a single resultant force, determine the distance d below point A to its line of action. Answers: R= i M = i 290 N 265 N d = Single resultant force. i Force-couple system at A. The force is positive if to the right, and the couple is positive if counterclockwise. 120 N 570 mm 570 mm 570 mm N N-m mmFind the resultant of the three forces acting on the square plate. 70 lb 10 lb 0.75 ft 0.75 ft 60 lb 6 ft 6 ft The wrench shown is the resultant of a force-couple system with the force acting at point 0. Determine the force and the couple of the original system. Use F = - 6i + 8j + 5k kNand C = - 18i + 24j + 15k kN • m. wwwwwm ww F 4 m 12 m 3 m
- y 220 mm 75 mm 330 mm 10⁰ 1200 N 100 mm 800 N 200 N The pulley and gear are subjected to the loads shown. For these forces, determine the equivalent force-couple system at point 0.0 70° y 0.3 m 1 m 4 kN 0.5 m 1.5 m 15 kN m 10 KN 6 kN 0.3 m Replace the three horizontal forces and appled couple with an equivalent force-couple system at O by specifying the resultant R and couple Mo. Determine: x-intercept of the equation of the line of action of stand alone resultant force R round off to two (2) decimal places include negative sign (-) if the answer is negative answer range: +/- 0.05 unitsWhile cutting a piece of paper, a person exerts the two indicated forces on a paper cutter. Reduce the two forces to an equivalent force-couple system at corner O and then specify the coordinates of the point P in the x- y plane through which the resultant of the two forces passes. The cutting surface is 30" x 30". 5 lb 24 Ib 15" 1" 5" Part 1 There are 2 distinct questions here. We will solve the first question now. Question 1: Replace the two forces shown by an equivalent force-couple system at point O. Find the force part of the force-couple system. Answer: F = i + j+ k) Ib
- Q4b. Force vectors F1 and F2 act on body Pwith the resultant force vector R. The resultant force R= 575 N and the angle between Rand the x-axis is of 320. If F1 = 275 N and the angle between F1 and the x-axis is 560, determine the angle between F2 and the x-axis. *Assume coplanar vector forces and give your answer in degrees to two decimal places. Body, P Answer: y F1 R F2The pipe structure is acted upon by a force of 168 N downward at point A, a force of 50.0 N downward at point B, and a force of 50.0 N upward at C as shown. D1 = 1.02 m Part A - Part A D2 = 0.250 m D3 = 0.510 m Which of these forces create a couple moment ? Select the check boxes next to the correct answer. Only one option may be selected. i) Which of these forces create a couple moment, and what is the magnitude of this couple moment? ii) Replace this system by an equivalent single resultant force vector FR and moment vector MR, about point O. O None of the forces. ii) This system can be further simplified to be a single resultant force vector FR acting at a point on the a – axis. Specify where this point is on the x – axis. O The forces at A and B Note that this will be easier if you solve these three questions before inputting all the values. Use units of N and m. O All three forces. (Figure 1) O The forces at A and C O The forces at B and C Figure Submit Request Answer |Z Part B -…The forces shown form a couple. Which ONE of the following equations can be used to replace the shown couple with an equivalent couple acting at points A and B. HINT: Choose clockwise as negative and counterclockwise as positive. 50 mm AB 40 N 200 mm 40 N Ⓒa. 40 N(200 mm) - F(50 mm) = 0 b. -40 N(200 mm) + F(50 mm) = c. +40 N(200 mm) + F(50 mm) = 0 d. 50 N(200 mm) - F(40 mm) = 0 e. 40 N(50 mm) - F(200 mm) = 0 Clear my choice