4-39. Determine the resultant mo forces about point O. Express the r -2 ft- 3 ft F, = {-10i - 30j + 50k} lb

Q: F4-37. Determine the resultant force and specify where it acts on the beam measured from A.

A:

Q: *4-24. The towline exerts a force of P = 4 kN at the end of the 20-m-long crane boom. If x = 25 m,…

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: *4-16. If the man at B exerts a force of P = 30 lb on his rope, determine the magnitude of the force…

A:

Q: 4-7. If the moment produced by the 4-kN force about point A is 10 kN m clockwise, determine the…

A:

Q: 4-10. If Fg 30 lb and Fe 45 lb, determine the resultant moment about the bolt located at A. 0.75 ft…

A:

Q: F3-4. Determine the moment of the force about point O. 50 N -100 mm- 60° 200 mm 45° -100 mm-

A: Draw the vector resolution of the force.

Q: *3-12. The wheelbarrow and its contents have a center of mass at G. If F = 100 N and the resultant…

A: Given data Applied force at an angle of 300 is F = 100N To determine the maximum mass can be moved…

Q: Replace the parallel force system acting on the plate by a resultant force and specify its location…

A: Consider the equilibrium of forces in the y-direction,…

Q: P3-4. set up the determinant needed to find the moment of the force about the a-a axes. (2 m- 2 m 4…

A: Calculate the unit vector along the axis a-a

Q: 4-11. The member is subjected to a force of F 6 kN. If 0 45°, determine the moment produced by F…

A:

Q: F4-7. Determine the resultant moment produced E forces about point O. 500 N 300 N (45° 2,5 m

A: GIVEN:

Q: *3-68. Determine the required magnitude of F. F, and F, so that the resultant couple moment is (M.)R…

A:

Q: *4-68. The pipe assembly is secured on the wall by the two brackets. If the flower pot has a weight…

A: Data given-  Weight of flower pot = 50 lb

Q: F4-5. Determine the moment of the force about point O. Neglect the thickness of the member. 50 N 100…

A: It is required to determine moment about point O

Q: P3-1. determine the moment of the force about point O.

A:

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: 4-1 Delermine the moment of the 230-b force shown in Tig. P4-1 abuut puint A. 250 I ЭА Пк. Р4-1

A: Given: The force on the point B is F=250 lb. The radius of the arc AB is R=3 ft.

Q: 4-13. If the man at B exerts a force of P = 30 lb on the rope, determine the magnitude of the force…

A: Given data: P=30 lb Need to determine the value of force exerted by the man C.

Q: *3-36. A force of F = {6i – 2j + 1k} kN produces a moment of Mo = {4i + 5j – 14k} kN •m about the…

A: Given data: The magnitude of force is F = (6i – 2j + 1k) kN. The moment is given as M0 = (4i + 5j -…

Q: 4-127. If FA = 7 kN and FB system acting on the corbels by a resultant force, and specify its…

A: As per bartleby guidelines, giving solution of one question (i.e. first question) only.

Q: 4-7. If the moment produced by the 4-kN force about point A is 10 kN m clockwise, determine the…

A: Resolving all forces in horizontal and vertical components, Px=Acosθ      Py=4sinθ as given in…

Q: *4-20. The tongs are used to grip the ends of the drilling pipe P. If a torque (moment) of Mp = 800…

A:

Q: *3-20. The tower crane is used to hoist the 2-Mg load upward at constant velocity. The 1.5-Mg jib…

A: Given Data: The mass of load is M = 2 Mg. The mass of jib BD is M1 = 1.5 Mg. The mass of jib BC is…

Q: 4-69. The caster wheel is subjected to the two couples. Determine the forces F that the bearings…

A: Given data Vertical force = 500 N

Q: 4-39. Determine forces about point

A: F1 = -20 i + 10 j+ 30 k lbThe position vector of A rA = 3i +3j - 2k ftTake the moment produced by…

Q: 4-39. Determine the resultant moment produced by the two forces about point O.Express the result as…

A: Given data, From the given figure:- Coordinates of O = (0, 0, 0) Coordinates of A = (3, 3, -2) Force…

Q: 4-33. The pipe assembly is subjected to the force of F = {600i + 800j - 500k} N. Determine the…

A: Given data: F=600i+800j-500k Need to determine the moment of the given force about point B.

Q: 3-11. The wheelbarrow and its contents have a mass of 50 kg and a center of mass at G. If the…

A: Free Body diagram Given,     ∑MA=0 w=(50)(9.81)

Q: *4-128. Determine the magnitudes of FA and FB So that the resultant force passes through point O of…

A: GIVEN DATA- A COLUMN LOADED WITH SYSTEM OF FORCES WE HAVE TO FIND FORCE FA AND FB

Q: 4-74. The caster wheel is subjected to the two couples Determine the forces F that the bearings…

A:

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: 4-130. The building slab is subjected to four parallel column loadings. Determine the equivalent…

A:

Q: 4-55. Determine the moment of the force F about an axi extending between A and C. Express the result…

A: Given Data Force is :F=4i+12j+3k Now the vector rCB is calculate as…

Q: 4-28. The tower crane is used to hoist a 2-Mg lo at constant velocity. The 1.5-Mg jib BD and 0.5-Mg…

A: Drawing the free body diagram of the tower crane,

Q: 4-7. If the moment produced by the 4-kN force about point A is 10 kN m clockwise, determine the…

A:

Q: F4-5. Determine the moment of the force about point Neglect the thickness of the member. 50 N (00mm…

A: Given data: The applied force = 50 N The angle of the applied force with the horizontal = 60 degree…

Q: F4-18. Determine the mome y, and the z axes. Solve the problem using both a scalar and a vector…

A: Given DataP=500N

Q: 4-7. If the moment produced by the 4-kN force about point A is 10 kN m clockwise, determine the…

A: Given Data F=4 kN M=10 kN.m (clockwise)

Q: F4-4. Determine the moment of the force about point O. Neglect the thickness of the member.

A: Given data Force F = 50 N

Q: 4-39. Determine the resultant moment produced by the two forces about point O. Express the result as…

A: If the coordinates of two points are given as Ax1,y1,z1 and Bx2,y2,z2 then the position vector for…

Q: 4-39. Determine the resultant moment produced by the two forces about point 0.Express the result as…

A:

Q: Prob. 4-6 4-7. Determine the moment of each force about the bolt located at A. Take FR = 40 N, F =…

A: Moment: The moment is the product of the applied force with perpendicular distance of force from the…

Q: P4-3. write the moment equations about the I, y, and z axes. 600 N 400 N 300 N в -3 m в.

A: The moment equation about the x axis can be determined as,

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:

Q: F4-37 Determine the resultant force and specify where it acts on the beam measured from A

A:

Q: 4-33. The pipe assembly is subjected to the force of F = {600i + 800j – 500k} N. Determine the…

A:

Q: 4-7. If the moment produced by the 4-kN force about point A is 10 kN- m clockwise, determine the…

A:

Q: F4-3. Determine the moment of the force about point O. 4 - 31 600 b Prob. F4-3

A: It is required to determine moment about point O

Q: 4-39. Determine the resultant moment produced by the two forces about point O. Express the result as…

A: First of all find the position vector rOA, we have rOA=(3-0)i→+(3-0)j→+-2-0k→rOA=3i+3j-2kft

Slope and Deflection

The slope in a deflected beam is described as an angle in radians made by the tangent of the section with the original axis of the beam. The deflection at any point on the axis of the beam is defined as the lateral displacement of the point before and after loading.