A right circular roller of weight W rests on a smooth horizontal plane and is held in position by string AC as shown below The roller is pulled by a horizontal force P applied to its centre. Find the reaction at B and the tension of the string in the form of  P and W

Q: The assembly shown is supported by pin supports at A and B, and consists of four members connected…

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Q: The uniform smooth rod shown in Fig. 5–17a is subjected to a force and couple moment. If the rod is…

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Q: The member is supported by a pin at A and cable BC. Suppose that r = 3.5 m and the cylinder has a…

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Q: The system in the figure is in equilibrium. A concrete block of mass 230 kg hangs from the end of…

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Q: The system in the figure is in equilibrium. A concrete block of mass 254 kg hangs from the end of…

A: as per expert guidelines we are supposed to answer only the first question of given multiple…

Q: Homework: The pin-connected structure of Figure below has the 2400 N.mm moment applied to member…

A: The reaction at E needs to be solved

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: Q2/ In equilibrium position shown in figure below. The uniform bar (AB) has a mass of (50 kg) and…

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Q: The system in the figure is in equilibrium. A concrete block of mass 200 kg hangs from the end of…

A: Given Block mass = 200 kg Strut mass = 70 kg To find Magnitude of T Force at Hinge in X direction…

Q: An elastic string of natural length 4l and modulus of elasticity 4mg is stretched between two points…

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Q: Q3: - Find the reactions at two supports for system shown in fig (3)

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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…

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Q: The horizontal cylinders in the figure shown are piled in a rectangular ditch. Radius of cylinders…

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Q: A 12-ft wooden beam weighing 80 lb is supported by a pin and bracket at A and by cable BC . Find the…

A: Free body diagram Tan θ=68θ=Tan-168=36.87°

Q: In the figure below, the boom AC is supported in a ball and socket joint at C and by the cables AD…

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Q: 2.A boom AB is supported in a horizontal position by a hinge A and a cable which runs from C over a…

A: The Hinge at A gives the horizontal and the vertical reaction. Considering the triangle ACD…

Q: Let Q represent 400 The mechanism shown has frictionless pin joints at A and B. At C there is a…

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Q: For the force at C, find the reactions at D, E, and A.

A: Solution: given dataF = 10 lb

Q: Fig.Q4 shows an overhead lift device. If a 2500N force is suspended from the top boom while the…

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Q: 6 The figure shows a closed rod OP with mass m. The rod is attached to a ball joint in O and a line…

A: Force Force is a vector quantity which has direction and magnitude. Force is a change in momentum…

Q: Masses M1 and M2 are held on the frictionless inclined plane by a rigid inextensible bar of length l…

A: The free-diagram is shown in the figure below.

Q: Q5: From figure below, Sketch the free body diagram, determine the horizontal and vertical…

A: Given: Free body diagram of the overhanging beam AB.

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

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Q: A fixed crane, as given in figure, has a mass of 1000 kg and is used to lift a 2400-kg crate. It is…

A: Given data: The mass of crane, m1=1000 kg. The mass of crate, m2=2400 kg. Draw the free-body…

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

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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: A rectangular solid is held in the arbitrary posion by the tension T in the cable as shown in Figure…

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Q: 1.5 m B 1.5 m 1m 5 m 3 m 1.5 m1 m* - 3 m

A: Drawing the free body diagram of the given system, Writing the co-ordinates of the point as follows…

Q: 3.) A wheel of 10-in radius carries a load of 1000lb, as shown. (a.) Determine the horizontal force…

A: Given data: Weight = 1000 lbf Diameter of wheel = 20 inch

Q: The figure shows a bar in equilibrium position resting on the floor at point A and on the wall at…

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Q: 5.0 Ib 30 plg В 30 plg 30 15.0 Ib 20 plg 30 lb ' 20.0 lb-ft 5.0 Ib 20 plg 15 plg 15 plg

A: Force A force is a vector quantity which means it has magnitude and direction. If the magnitude and…

Q: Find the reaction forces at A.

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

Q: Q.2) A structure system shown below supports a mass of 450 Kg. Determine the support reactions at A…

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Q: 8. The uniform rod in the figure shown weighs 400N and has its center of gravity at G. Determine the…

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Q: A 12-ft wooden beam weighing 80 lb is supported by a pin and bracket at A and by cable BC. Find the…

A: Answer: Ax = 80 lb Tension on Cable = 100 lb Ay = 20 lb

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: a). A fixed crane has a mass of 1000 kg and is used to lift a 2400 kg crate. It is 5. held in place…

A: Given:-  Mass of crane (m) = 1000 kg Mass of crate (M) = 2400 kg To Find:-  Draw free body diagram…

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

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Q: A small winch is used to raise a 120-lb load. Find (a) the magnitude of the vertical force P that…

A: Understand the following diagram for the location of the points of application for the loads. Write…

Q: El mecanismo mostrado consiste en una manivela (barra AB), una biela (barra BC) y el pistón C que se…

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Q: The knotted cords in the figure is in equilibrium. Find the tension in each cord that supports a…

A: Given data: The magnitude of the weight, FW = 800 N. Draw a free-body diagram of the bottom knot.…

Q: A 20kg mass is supported by two cables AB, AC, and a force F as shown in Fig.Q2. The tension in each…

A: Given that, Mass of the weight, m=20 kg, The coordinate of the points is, A≡0,y,8B≡5,4,0C≡-5,4,0…

Q: A truck of mass 2 tonnes runs into a buffer stop having three buffer springs each of 10 kN/cm…

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Q: The bent rod in Fig. a is supported at A by a journal bearing, at D by a ball-and-socket joint, and…

A: Tension in BC needs to be calculated

Q: Problem 4b: If the plate below weighs 500 N, find the tensions in the three cables. 1.5 m 1.6 m 2.5…

A: Given data: The weight of the plate, W=500 N Draw the free-body diagram of the plate.

Q: Select the distance a between 2 m and 5 m and the force P between 15 kN and 35 kN in the cage system…

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Q: A 12-ft wooden beam weighing 80 lb is supported by a pin and bracket at A and by cable BC. Find the…

A: Length of the wooden beam is 12 ft. Weight of the beam is 80 lb. Beam is supported by a pin and…

Q: Two smooth spheres of weight W and radius r each are in equilibrium in a horizontal channel of A and…

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