3-78. Replace the force system acting on the post by a resultant force and couple moment at point A. 05 m. B. 500 N 1m f0.2m 30 250 N 300 N 1m A-
Q: 4-155. Replace the distributed loading by an equivalent resultant force and specify where its line…
A:
Q: 3-37. The force F = {6i + 8j + 10k} N creates a moment about point o of Mo = {-14i + 8j + 2k} N•m.…
A: The given force vector is The given moment about point O is Let us consider that the position…
Q: F4-23. Determine the resultant couple moment acting on the pipe assembly.
A: Given that: Magnitude of the three forces are: (Mc)1 = 450 lb-ft (Mc)2 = 250 lb-ft (Mc)3 = 300 lb-ft…
Q: F4-27. Replace the loading system by an equivalent resultant force and couple moment acting at point…
A:
Q: *4-60. Determine the produced by the force of F = (the x axis) of the door. magnitude of the moment…
A:
Q: 4-101. Replace the force system acting on the post by a resultant force and couple moment at point…
A: Given data: F1=300 lbF2=150 lbF3=200 lb Need to determine the magnitude of the resultant force and…
Q: F3-25. Replace the loading system by an equivalent resultant force and couple moment acting at point…
A: Resolving the inclined load into horizontal and vertical loads: Freebody diagram:
Q: F4-19. Determine the resultant couple moment acting on the beam. 400 N 400 N 200 N [0.2 m 200 N -3 m…
A: The resultant moment is, MA=(400×3)+(300×5)+(200×0.2)-(400×5)MA=740 N-m
Q: *3-68. Determine the required magnitude of F. F, and F, so that the resultant couple moment is (M.)R…
A:
Q: F3-21. Determine the magnitude of F so that the resultant couple moment acting on the beam is 1.5 kN…
A: Given data: The resultant moment acting on the beam is 1.5 kNm (clockwise is taken as positive)…
Q: *3-88. Replace the force system acting on the frame by an equivalent resultant force and specify…
A: calculating resultant force in x and y-direction
Q: -w = (Gr') kN/m %3D
A: Mechanical Equilibrium: A body is said to be in mechanical equilibrium if it satisfies the following…
Q: 3-71. Replace the force system by an equivalent resultant force and couple moment at point O. 455 N…
A: Given data: The magnitude of the first force is; F1 = 455 N. The magnitude of the second force is;…
Q: 3-75. Replace the loading acting on the beam by an equivalent resultant force and couple moment at…
A: Given Data: Force at a distance 1.5 m is FA = 450 N at an angle θ = 30°. Force at distance 3.5 m is…
Q: 3-83. Replace the loading by an equivalent resultant force and couple moment at point O. 0.5 m 0.7 m…
A: Writing the points at which the forces are acting.
Q: 4-138. Replace the loading by an equivalent resultant force and couple moment acting at point O. 50…
A:
Q: Q5/ Replace the two forces by an equivalent resultant force and couple moment at point 0. Set F = 20…
A:
Q: F3-22. Determine the couple moment acting on the beam. 10 kN, 10 kN
A: Draw the free-body diagram as a first step for the given figure.…
Q: 4-71. Determine the required magnitude of force P. resultant couple moment on the beam is to be zero…
A: This question is based on the condition of equilibrium. The summaton of moment about at any point is…
Q: 4-110. Replace the force of F = 80 N acting on the pipe assembly by an equivalent resultant force…
A: Given:_F=80 Na=400mm=0.4mb=300mm=0.3mc=200mm=0.2md=250mm=0.25mθ=40°ϕ=30°To find:-Resultant force…
Q: Q-1: Replace the loading by an equivalent resultant force and couple moment at point B. 1.6 kN/m 2…
A: From the given figure, the total load due to the uniformly varying load i.e. UVL with load intensity…
Q: *3-60. In order to turn over the frame, a couple moment is applied as shown. If the component of…
A: Given Data: The force acting on the frame is F. The perpendicular distance between the forces is d…
Q: Replace the force system acting on the post by a resultant force and couple moment at point O. Take…
A: Mechanical Equilibrium: A body is said to be in mechanical equilibrium if it satisfies the following…
Q: 3-115. Determine the length b of the triangular load and its position a on the beam so that the…
A: Given Data: The beam has two distributed loads one is triangular with a span of b and the other is…
Q: 3-67. If 5 - 100 N, 5 - 120N, and 5 - 80 N, determine the magnitude and coordinate direction angles…
A: Given data and data from the figure: Here, r: the distance between the couple forces.
Q: 3-58. If the resultant couple of the three couples acting on the triangular block is to be zero,…
A: Given Data: The force acting on the triangular block is F and the distance between Forces F is d1 =…
Q: *3-76. Replace the loading acting on the post by an equivalent resultant force and couple moment at…
A: Draw a diagram for the problem and resolve the given forces along the horizontal and vertical…
Q: Replace the loading system by an equivalent resultant force and couple moment acting at point A. 100…
A: Consider below FBD: Here, Ax = X component of resultant force at A Ay = Y component of resultant…
Q: *4-156. Determine the lengthb of the triangular load and its position a on the beam such that the…
A: According to the details provided in the question, we need to calculate values a and b
Q: 3-55. Determine the required magnitude of force Fif the resultant couple moment on the frame is 200…
A: Given data Resisting moment at A M A = 200Nm (clock wise) To determine the required magnitude of…
Q: 4-74. The caster wheel is subjected to the two couples Determine the forces F that the bearings…
A:
Q: *3-84. Replace the force of F- 80 N acting on the pipe assembly by an equivalent resultant force and…
A: Given data as per question Force = 80 N
Q: F4-22. Determine the couple moment acting on the beam. 10 kN 4 4 m 1 m A B 1 m 3 45 10 kN
A: Given data as per question Force =10 KN Calculating the θcosθ=45θ=cos−1(45)=36.8690We know…
Q: 3-99. Replace the force and couple moment system acting on the overhang beam by a resultant force,…
A: The expression of total forces acting in the x-direction is written as The expression of total…
Q: F3-29. Replace the loading by an equivalent resultant force and couple moment acting at point O. F,…
A: Given, Force acting at point B, F1=-300 i^+150 j^+200 k^ Force acting at a point C, F2=-450 k^
Q: *4-60. Determine the magnitude of the moment produced by the force of F = 200 N about the hinged…
A: Given dataCoordinates of the point A (2.5,1×cos150,1sin150)A(2.5,0.999,0.259)B(0.5,0,2)C(2.5,0,0)To…
Q: F4-25. Replace the loading system by an equivalent resultant force and couple moment acting at point…
A:
Q: 4-87. Determine the required magnitude of force F, if the resultant couple moment on the beam is to…
A: Find the force F
Q: 3-113. Replace the distributed loading by an equivalent resultant force and specify where its line…
A: Total load on AB member is = 3(3)=9KN act 1.5m from A Total load on BC member is = 2(4)=8 KN act 2m…
Q: 4-101. Replace the loading system acting on the beam by an equivalent resultant force and couple…
A: For the given beam To determine Replace the force and moment with equivalent load and moment at O…
Q: F3-30. Replace the loading by an equivalent resultant force and couple moment acting at point O. F =…
A: F1=130 N F2=190 N Mc=75 N-M Mc→=-75 i⏞ A =0i⏞+.5j⏞+.3k⏞ B=-.4i⏞+.5j⏞+0k⏞ F1=-130j⏞ F2=|F2|.UAB…
Q: 4-101. Replace the loading system acting on the beam by an equivalent resultant force and couple…
A: It is required to replace the loading system acting on beam by equivalent resultant force and couple…
Q: *4-60. Determine the magnitude of the moment produced by the force of F = 200 N about the hinged…
A: Find the magnitude of moment of force 200 N about x- axis.
Q: 3-77. Replace the loading acting on the post by an equivalent resultant force and couple moment at…
A: Draw the diagram of post showing all the resolved forces. Apply the equilibrium of forces in a…
Q: 4-163. Two couples act on the frame. If the resultant couple moment is to be zero, determine the…
A: Given structure:
Q: 3-54. If F- 20XN) N determine the resultant couple moment. F02 m- -0.2 m- 30 0.2 m 1500 N 1500 N…
A: The free-body diagram is given as
Q: 4-98. Determine the resultant couple moment of the two couples that act on the pipe assembly. The…
A:
Q: 3-74. Replace the loading acting on the beam by an equivalent force and couple moment at point B. 3…
A:
Q: •4-101. Determine the magnitudes of couple moments M1, M2, and M3 so that the resultant couple…
A:
Q: *4-60. Determine the magnitude of the moment produced by the force of F = 200 N about the hinged…
A: Coordinates of A=2.5, 1×cos15 ,1×sin15=A2.5 , 0.966, 0.259=B0.5,0.2=C2.5,0,0Vector…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 4 images
- Determine the magnitude of the pin force at A.Assume W = 755 lb, a = 5.4 ft, b = 3.9 ft, r = 7 in.The magnitude of the moment of the force F=300i-200j+600k N about the y-axis is.  Select one: a. 240 [N.m] b. 20 [N.m] c. -240 [N.m] d. -20 [N.m]A moment of 50lbft about O is required to loosen the nut. Determine the smallest magnitude of the force F and the corresponding angle that will turn the nut.
- Replace the force system acting on the truss by a resultant force and couple moment at point C. (Include a free body diagram)The young tree, originally bent, has been brought into the vertical position by adjusting the three guy-wire tensions to AB = 3 lb, AC = 9 lb, and AD = 11 lb. Determine the force and moment reactions at the trunk base point O. Neglect the weight of the tree.The couple acts on the handles of a steering mechanism. In the position shown, the moment applied by the couple about the z-axis is zero. Determine the distance b.Use F = 200i − 110j − 80k kN. Explain every solution.
- Determine the required magnitude of force Fif the resultant couple moment on the frame is200 lb • ft, clockwise.A force of magnitude P = 180 N is applied to the stationary machine handle as shown. Write the force and moment reaction at 0 as vectors. Neglect the weight of the handle assembly.Determine the couple moment acting on the beam show.
- a)Consider the problem sketch. Ignoring the supports, the sketch contains how many two-force members. b)The magnitude of the reaction moment about Support-A is _____ kN*m.A force of magnitude P = 180 N is applied to the stationary machine handle as shown. Write the force and moment reactions at O as vectors. Neglect the weight of the handle assembly.Determine A·(B×C) The light boom AB is attached to a vertical wall by a ball and socket joint at A and supported by two cables at B. A force P is applied at B where P = 11i - 10j kN.Note that the reaction force at A acts along the boom because it is a two-force member. Calculate the magnitude of the reaction force at A in kN Determine the magnitude of the moment of P about the origin (point O) in Nm.