m = 40 kg 4) Determine the magnitude and direction of the friction force which the vertical wall exerts on the 40 kg block if (a) 0 = 15° and (b) e = 30°. P= 500 N (He=0.50 | Ha = 0.40

Q: 2500 N -200 N. 4000 N

A:

Q: Can the two blocks be in equilibrium in the position shown? Justify your answer. All surfaces are…

A: Given Data The weight of the block A is: wA=120 lb The weight of the block B is: wB=80 lb…

Q: QI: Determine the magnitude and direction of the friction force which the vertical wall exerts on…

A: The force of friction is the opposite force between two surfaces that try to move in the same…

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A: Given Weight of the block B = 300 N Friction coefficient = 0.3 To find Force in the strut Weight of…

Q: The 517-N force is applied to the 95-kg block, which is stationary before the force is applied.…

A: The normal reaction force on the block will be- NR + 517sin28° = mgNR + 517sin28° ==95×9.81NR =…

Q: Q6: The 1.2 kg wooden block is used for level support of the 9 kg can of paint. Determine the…

A: Calculate the angle θ,θ=tan-1412 =18.435°a)Assume equillibrium condition.Calculate the friction…

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Q: Determine whether the block shown is in equilibrium and find the magnitude and direction of the…

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Q: 6/2: The 700-N force is applied to the 100-kg block, which is stationary before the force is…

A: Given data:F=700Nwt=100 kgμs=0.8μk=0.6P=700Nθ=80°To find:-Friction force FsolutionConsider FBD of…

Q: • Each of the bodies shown is homogeneous and has a mass of 50 kg. Assume friction at all contact…

A:

Q: The 499-N force is applied to the 102-kg block, which is stationary before the force is applied.…

A: Given data: P=499 Nm=102 kgθ=36°μs=0.65μk=0.43 Need to determine the magnitude and direction of…

Q: Q 4. The mine car and its contents have a total mass of 6000 kg and a centre of gravity at G. If the…

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Q: Two identical chairs, each weighing 7 kg, are stacked as shown. The center of gravity of each chair…

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Q: 4) A worker is pulling down the rope as shown. If the pulleys in the system are frictionless, and…

A: From Lami's theorem, (when three forces act at a point) T1sinα=T2sinβ=Wsinγ

Q: The 517-N force is applied to the 95-kg block, which is stationary before the force is applied.…

A:

Q: Determine the force P required to maintain the 200-kg engine in the position for which e = 30o. The…

A:

Q: Question 8 The ladder AB, of mass 30 kg, is positioned as shown. What is the B direction of the…

A: The direction of friction is opposite to the direction of movement.

Q: 4) A worker is pulling down the rope as shown. If the pulleys in the system are frictionless, and…

A: Let us draw the free body diagram of the pulley  Free body diagram of crate

Q: Q1- The 35-kg block shown in figure below is held against the wall by the brake arm. The coefficient…

A: Given data  mass of the block (m) = 35 kg  coefficient of friction between block and wall = 0.22…

Q: Determine the force P required to maintain the 155-kg engine in the position for which 0 = 33°. The…

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Q: The 10-kg block shown in Fig. 14-6a rests on the smooth incline. If the spring is originally…

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Q: The automobile shown in Fig. 1500 kg. The coefficient of friction between the rubber tires and the…

A: Draw the F.B.D of the car for a rear wheel drive configuration for impeding motion.

Q: Determine the force P required to maintain the 200-kg engine in the position for which e = 30o. The…

A:

Q: 3. Two blocks A and B weigh 1 kN and 2 kN respectively and are in equilibrium position as shown in…

A: Given, WA = 1 kN WB = 2 kN

Q: Determine the force P that will cause impending motion. Also determine location of the resultant…

A:

Q: Q3: Determine the friction force between the floor and the crate that has a weight of W= 250 N, if…

A: Given, μs=0.32μk=0.25

Q: For a short period of time, the frictional driving force ting on the wheels of the 2.6-Mg van is 69…

A:

Q: G2 0.3 m G 0.6 m Bl- 0.7 m-A

A:

Q: The 104-lb force Pis applied to the 220-lb crate, which is stationary before the force is applied.…

A:

Q: The crate, which has a mass of 140 kg, is subjected to the action of the three forces shown in the…

A: The frictional force is the force which comes into action when friction generated between two bodies…

Q: The 602-N force is applied to the 104-kg block, which is stationary before the force is applied.…

A:

Q: The 447-N force is applied to the 94-kg block, which is stationary before the force is applied.…

A:

Q: The crate, which has a mass of 140 kg, is subjected to the action of the three forces shown in the…

A: Let us draw the free body diagram  Data given  P3=500N P1=750N P2=900N The coefficient of the…

Q: Q1 The 85-lb force P is applied to the 200-lb crate, which is stationary before the force is…

A: Data given-  P = 85 lb  Weight of the box = 200 lb  Coefficient of static friction = 0.50…

Q: 1. The coefficient of kinetic friction between the 40-kg crate and the slanting floor is μ = 0.3. if…

A:

Q: The 641-N force is applied to the 104-kg block, which is stationary before the force is applied.…

A:

Q: is used to hold block The spring clamp of Fig. E into the corner. The force in the spring is F = k(€…

A: Given spring force between CD, F=kl-lo Also given spring constant, k=5000 N/m, and unstretched…

Q: 04-Two blocks A and B of weight 350 N and 600 N. respectively are connected by a cord that passes…

A:

Q: 4) Determine the magnitude and direction of the friction force which the vertical wall exerts on the…

A:

Q: (i) Determine the force P required to maintain the 200 kg engine in the position for which which 0 =…

A: Solution: Free body diagram of the force acting at C is shown below

Q: The 463-N force is applied to the 89-kg block, which is stationary before the force is applied.…

A:

Q: Q1: Determine the magnitude and direction of the friction force which the vertical wall exerts on…

A: The frictional force is the force which comes into action when friction generated between two bodies…

Q: The uniform crate has a mass of 150 kg. If the coefficient of static friction between the crate and…

A:

Q: Three boxes, A, B, and C, are placed on a frictionless surface as shown in the diagram below. B A If…

A:

Q: Q1: The force P is applied to the block 45 kg. Determine the magnitude of P required to initiate…

A: Mass of upper block is 27 kg Mass of lower block is 45 kg Find magnitude of force P

Q: 6/5: Determine the magnitude and direction of the friction force which the vertical wall exerts on…

A:

Q: Q2: Determine the magnitude and direction of the friction force which the inclined pla exerts on the…

A:

Q: - The ladder AB Support at smooth surface at A and at rough surface at B, if the coefficient of…

A:

Q: 2. The homogeneous bar AB weighs 25 lb. Determine the forces acting on the bar at A and B. Neglect…

A:

Q: QI: Determine the magnitude and direction of the friction force which the vertical wall exerts on…

A: Mass of body,M=45KgP=500Nθ=15οHere,R=Normal reaction force on blockF=Frictional force on…

Forming and Shaping

Metal forming is a category of metalworking process through which the material can be given the desired shape and size by subjecting it to plastic deformation, where the component undergoes bulk deformation process upon application of loads. Unlike the shearing and machining process, the material does not undergo up to a failure point as indicated in the stress-strain curve. Hence, the stresses induced during the forming process are greater than yield strength but less than the failure strength of the material. The process does not lead to the loss of material, so it can be said to be an economical process. During forming, the material is subjected to tensile forces, compressive forces, bending, and shearing loading conditions. The material should possess the property of ductility to undergo the forming process.