1. Two crates, each of mass 450 Kg, are placed as shown in the bed of 1500 kg pickup truck. Determine the reactions at each of the two (a) rear wheels A, (b) front wheels B -1.7 m 2.8 m D| A 1.8 m 1.2 m '0.75 m Figure

Q: The transmission tower OA is being hoisted into position by the cables AB and AC. The resultant of…

A: :

Q: The machine part of negligible weight is supported by a pin at A and a roller at C. Determine the…

A: Given data as per the question Force applied at point B =3 KN considering the given structure and…

Q: NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to…

A:

Q: A 2600-lb tractor is used to lift 900 lb of gravel. Determine the reaction at each of the two rear…

A: Let RA be the reaction at each of the two rear wheels A. Hence, 2RA be the combined reaction at the…

Q: The line of action of the 3480-lb force runs through the points A and B as shown in the figure.…

A: 1) The line of action of the 3480-lb force runs through the points A and B as shown in the…

Q: Need help

A: Step 1:Step 2:

Q: deflection of the uniform 100-kg beam the 60-kg boy exerts a pull of 150 N on the rope rigged as…

A: Given that ;  WB=60kgWbeam=100kgT=150N

Q: A carpenter holds a 6-kg uniform board as shown. If he exerts vertical forces on the board,…

A:

Q: The homogeneous 200-lb sign is suspended from three wires. Find the tension in each wire.

A: Weight is 200lb  sinθ=45  cosθ=35. ∑Fy=0 T1 is completely horizontal and Due to symmetry  T2=100 lb…

Q: Q3) A lug wrench is used to tighten a square-head bolt. If 50-lb forces are applied to the wrench as…

A: Q3. Draw front view of wrench

Q: Forces F1 and F2 act on the bracket as shown. Find R. F1 = 100 N 30 20 F2 = 80 N

A:

Q: G2 A 16" 13" 3" Answers: NA = 277.3 lb NB: 277.3 lb

A: Draw the free-body diagram of the system.

Q: Q6) Elements of the lower am are shown in Figure 6. The mass of the forearm is 2.3 kg with mass…

A:

Q: A 600-lb horizontal force is applied to pin A of the frame shown. Determine the forces acting on the…

A: ∑Fy=0Fy-Ey=0........1∑Fx=0 Fx-Ex+600=0...........2 ∑ME=0 Fy(6)-600(10)=0 Fy=1000 lb   Putting value…

Q: A 120-lb crate rests on the 60-lb pickup tailgate. Calculate the tension T in each of the two…

A:

Q: Q) Two crates, each of mass 350 kg, are placed as shown in the bed of a 1400 kg pickup truck.…

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

Q: Two squirrels are sitting on the rope as shown. The squirre found less food this season and has a…

A:

Q: The structure shown below is a pin support at A and a roller support at B. Determine the value of…

A: The total weight on the beam is

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.