1.5 m 1.5 m •G Prob. 3-12

Q: A weight of 30 kN is lifted through a bom BCD as shown in the figure. Neglect the weight of the…

A: Given: The weight is 30 kN. The length L is 2 m. Consider the figure,

Q: ituation 2: Determine the forces in cables AC and AB needed to hold the 20-kg ball D in equilibrium.…

A: GIVEN- Mass of the ball D = 20kg Force F =300N

Q: D. -3 ft- 300 lb

A:

Q: A 200 m loading arm (AB) and a 240 m-diameter pulley are welded to the smooth bar BE that is…

A: Tension in a cable is defined as the force that is exerted in a cable. Measure of force is said to…

Q: Q1. (25 pts) Simply determine the support reactions for the loaded beam shown below. You must show…

A:

Q: etermine the moment at support A of the compound beam. Assume A is fixed a pin, and C is a roller. A…

A: To find moment at point A

Q: A 450-lb load hangs from the corner C of a rigid piece of pipe ABCD that has been bent as shown. The…

A: So, the minimum value of tension is 300 lb.

Q: 5. Free beely Determine the reactions at A and B for the loaded beams. Beam weight may be neglected.…

A: To Determine Reactions at A and B

Q: tart A cable is used as a laundry washing line whose end points are fixed at A and B. The clothes on…

A: Given that the endpoints of the cable used as a laundry washing line are fixed at A and B.  constant…

Q: 1-10. The boom DF of the jib crane and the column DE have a uniform weight of 50 lb/ft. If the hoist…

A: Given :

Q: 100-lb.homogeneous plate is supported by a ball joint at A, a simple bearing at B, and a cable at C.…

A: Given:- W=100lb Vertical  force=120lb To find:- Force

Q: Situation 7: Considering the same figure as above, the towline exerts a force P =4 kN at the end of…

A:

Q: the mobile crane (weight =48 kN) moves across the brige of length, l =14m. the front wheels of the…

A: Draw the free-body diagram of the bridge. Let the resultant load is acting as shown in the…

Q: A pair of shear leg has length of each leg as 5 m, and the distance between their jeer is + m. The…

A:

Q: Situation 6: The towline exerts a force P = 4 kN at the end of the 20-m-long crane boom. If 0 = 30⁰,…

A:

Q: A boom AB is supported in a horizontal position by a hinge A (which is like a pin support) and a…

A: Consider the figure,

Q: The 200-kg crate rests on the ground for which the coefficients of static and kinetic friction are…

A: Determine speed of crate,V=?

Q: Determine fixed support reaction . I will upvote Give fast answer

A: FBD :

Q: 5. The crane shown in the figure carries the load W. The crane is hinged at B and is supported by…

A: Consider the free body diagram as;

Q: d the

A: Draw free body diagram From the above figure At point C, tanθ=21θ=tan-12θ=63.435o

Q: forces TAD and TAE?

A: Given -

Q: Seatwork 3: Determine the internal shear, axial force and bending moment at point C. Assume the…

A: Determine the internal shear force, axial force and bending moment at point-C.

Q: 8K A w K 18'-0" B 12K 6'-0" Support A is a pin; support B is a roller. If the vertical reaction at A…

A:

Q: A 90-lb load is suspended from the hook shown . If theload is supported by two cables and a spring…

A: Given: The load is 90 lb. The stiffness of the spring is 500 lb/ft. Consider the figure,

Q: 4.95 A 250 x 400-mm plate of mass 12 kg and a 300-mm-diameter pulley are welded to axle AC that is…

A:

Q: Problems 3.1 Each of the bodies shown is in equilibrium, homogeneous and has a mass of 30 kg Assume…

A: Solution; Problem(1); W1=1.21.2+1.5×W=1.22.7×(30×9.81)=130.8 NW2=W-W1=30×9.81-130.8=163.5…

Q: weigh 300 lb, determine the resultant internal loadings in the crane on cross sections through…

A:

Q: 1. A frame held taut by a rope connected at D and E, is pin connected at B. If 1500 N is…

A: Determine the tension on the rope and the horizontal and vertical components of forces at B. Assume…

Q: Situation 6. A 5 x 8-ft sign of uniform density weighs 270 lb and is supported by a ball-and-socket…

A: Given,

Cables

Cables are collections of wires, alternatively referred to as a cord, connector, or plug. They are one or more wires covered in a plastic covering that allows for the transmission of power or data between devices. The earliest use of recognizable electrical cable was the early commercialized telegraph lines. These were iron-made and tedious to produce and install cabling.