Q. 4: The 420 lb homogeneous log weight 420 lb, is supported by a rope at A and losse-fitting rollers at B and C as it is being fed into a sawmill. Calculate the tension in the rope and the reactions at the rollers.

Q: For the frame shown, determine the magnitude if the pin reaction at B. Neglect the weight of the…

A: Draw the free body diagram of the frame as shown below. Free body diagram 1. Free body diagram 2.…

Q: The beam consists of two bars connected by a pin at B. Neglecting the weight of the beam, compute…

A: This beam can be divided in two parts about the hinge point B. And, the right part is where, RB and…

Q: The forklift shown in the figure supports a 20-slug motor.Determine the follow:- The force exerted…

A:

Q: A simplified crane is shown in Figure 9 lifting a 400-kg load. The crane is supported by a pin joint…

A: given load weight = 400 kg crane is supported at A with a pin joint, so applying equilibrium…

Q: For the rigid frame shown, determine the displacements and rotations of the nodes, element forces…

A:

Q: A uniform solid disk of mass M and radius R hangs from a string of length L attached to a smooth…

A: Given data: Mass of solid disk = M                      Radius of solid disk = R…

Q: Problem. The frame shown in the figure is supported in pivots at A and B. Each member weighs 5 kN/m.…

A: Given;-Each member weight= 5 kN/mAC=1.5mCF=3mFB=1.5mCD=4mDE=2mForce at E downwards=380 kNTo…

Q: Refer to the figure, what is the reaction at pin C in kN?

A: To find: The reaction at the pin C. Calculation: Consider an free body diagram below: Here, RDH…

Q: For the frame shown supported by a pin at A and C, and it consists of two members AB and BC.…

A:

Q: Problem 5. A cylinder 1 m in diameter and 10-kg mass is lodged between cross pieces that make an…

A: Given, mass of cylinder, m=10kgdiameter of cylinder, d=1mradius of cylinder, r=0.5mθ=60° Tan…

Q: A cylinder with a radius of 1.5 m and a weight of 40 kN is held by the rod AD. Find the force at CD…

A: The free-body diagram of the cylinder Applying equilibrium conditions: ∑Fy=0REcos300-40=0RE=46.188…

Q: Ignore weight of the member AB. Which following one is true for the reaction force at A?

A: Here from the figure we can see that, At point A, there will be force from 3 direction. In x…

Q: The boom ABC in Fig 4 is held by the ball and socket joint at A and the two cables EBF and CD, as…

A:

Q: Problem 2: For the frame shown, find the horizontal and vertical components of the reactions at A…

A:

Q: Problem 4a: Find the reactions at A and C. 40 lb 60 lb 80 lb 4 in. 4 in. 4 in.

A: giventruss as shown below

Q: One end of a stick with mass m and length l is pivoted on a wall, and the other end rests on a…

A: Since the stick is in equikibrium:Net moment about…

Q: Q.3) For the truss shown below, use method of joints to find the forces in members DE, EB, AB, АЕ,…

A: FBD of the truss:   At point E, 4000 lb has two components.horizontal component=4000 cosθ  ;…

Q: A uniform solid disk of mass M and radius R hangs from a string of length ` attached to a smooth…

A:

Q: Problem 4.2 - Bar AB is 4 feet long and weighs 20 lbs. It is supported by two cords and by smooth…

A:

Q: Given: The 100-kg uniform rectangular plate is supported in the position shown by hinges A and B and…

A: Consider the free body diagram of the system as shown below.

Q: Calculate the force T in the cord at C needed to support the loaded truss. Also, find the forces in…

A:

Q: Compute the magnitudes of the reactions at pin A and the roller at D. Neglect the weight of the…

A: Answer:  Magnitude of reaction at pin A = 700.35 lb                Magnitude of reaction at roller D…

Q: Find the magnitude and nature of the forces in members AC, AD, DB, CE, CF and FD by section method.

A: Draw a free-body diagram of the given truss.     Apply force equilibrium in a horizontal direction.…

Q: The 150 kg rectangular solid shown in figure (4) is homogeneous. Determine the tension T required to…

A: Consider the free body diagram shown below for the given system. Here,

Q: For the frame shown, neglect the weight of the members and the frictionless pulleys, what is the…

A:

Q: For the given system below, find the reactions of the support at O

A:

Q: Q4) Calculate the force T in the cord at C needed to support the loaded truss. Also, find the forces…

A: The Joint Method. The joints technique is a methodology that is used to solve unknown forces…

Q: shown below, Calculate the support reactions at A and C Calculate the internal force at

A:

Q: Given the truss below with different distributed external loads affecting it, solve the reaction…

A: Draw the free-body diagram of the system. Apply force equilibrium in horizontal direction.…

Q: Q4) Calculate the force T in the cord at C needed to support the loaded truss. Also, find the forces…

A: Force Force is vector quantity which has magnitude and direction. Force is a rate of change of…

Q: Find the Reactions at point A where the tensile force in cable CB is 300 KN, 35 Neglect weight of…

A:

Q: Q4: For the frame shown in Fig.(4), determine the components of reaction at pin C

A: Given

Q: 4/4 Caleulate the forces in members BE and BD of the loaded trum. B 1000 Ib Problem 4/4

A:

Q: Find the magnitude and nature of the forces in members AC,AD,DB,CE,CF, and FD by section method.

A: The free body diagram for the section passing through AC, AD and BD is given below, Taking moment…

Q: Draw the F.B.D. for the beam shown in fig and then find the reactions at A * and B ? If w= 2500…

A:

Q: Draw the F.B.D. for the beam shown in fig and then find the reactions at A * and B ? If wo= 1500…

A:

Q: 4. Calculate the force in the cable and the components for the pin reaction at

A: Given:

Q: Determine the roller reaction (in kN) at point A of the frame shown.

A:

Q: The frame shown in the figure is supported on pivots at A and B. Each member weighs 50KN / m Compute…

A:

Q: Q4) Calculate the reactions at supports. 400 N/m 400 N /m

A: Given

Q: 1600 N), (a) draw a free-body diagram on frame AC, (b) the force exerted by the hydraulic cylinder…

A: Given: W= 1600 N weight of crane not given, so neglect it To determine: FBD Force exerted by the…

Q: A uniform ladder, 4.8 m long and weighing 220 N, rests against a smooth vertical wall. By taking…

A:

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.