Q2/ The cable BC carries a tension of 750 N. Write this tension as a force T acting on point B in terms of the unit vectors i, j, and k. The elbow at A forms a right angle. Ans. T = -598i + 41lj +189.5 k N 12 m- 1.6 m 0.7 m 30 0.8 m B

Q: Determine the magnitude of force F₁ projected on the cable AC. 2m 3m F₂=40 N A F₁ <<-70 N 3 m 3 m 4m…

A: Force vector of F1 and F2.To find:the magnitude of force  projected on cable AC.

Q: For the weightless pulley system shown in the figure, determine the equivalent spring con- stant…

A:

Q: 5. A person pulls on a rope with a force of 100 lbs as shown below. What is the moment about point A…

A:

Q: If the resultant of the forces shown passes through point A, determine the magnitude of the unknown…

A: The diameter of the pulley,

Q: Find the tension in leg AC of the cable if the sag, h = 4'. 3' h

A:

Q: *2-96. The tower is held in place by three cables. If the force of each cable acting on the tower is…

A: Givenx=20my=15m

Q: Two cables connect anchors-one from A to B and one from A to C. Cable AC creates a 100 lb force F at…

A: Given Data: The coordinate of point A is (0,0,7). The coordinate of point B is (10,0,0). The force…

Q: Add the following forces to find the resultant force. V1 = 150 g @ 470 V2 = 550 @ 324° V3 = 350 g @…

A:

Q: บ T₂ /02 F T₁ ง 01 T In the diagram above, tension on two ropes, T1 and T2, causes the resultant…

A:

Q: Find the resultant force

A:

Q: 1) Find the +Y -120lb 60 180lb + 70lb 30° 150lb +Y FORCE e F =F.Cos(e)F,=F.Sin( e) (Ib) R = %3D

A: Mechanical Equilibrium: A body is said to be in mechanical equilibrium if it satisfies the following…

Q: | 0.5 m 0.4 m It is known that a moment with a magnitude of 200 N-m will cause rod to fail at the…

A: givenmoment with a  magnitude M=200Nm

Q: 1b. IF x=2.1m and z=1.8m, determine the j component of the unit vector u_AD. Answer must include 3…

A: 1.b x=2.1m  z=1.8m, To determine the j component of the unit vector u_AD.

Types of loading

In mechanical terminology, the term load indicates that external force/weight, either constant or variable, acts on a mechanical member/structure. The weight of an object of a specific material is also an external load, and the external force that works on a structure comes under the categories of loading. The external load generates its effects as stress and strain in the structure.