Two blocks mA = 3.0 kg and mB = 8.0 kg are on inclines and are connected together by a string as shown in the figure below. The coefficient of kinetic friction between each mass and its incline is µk = 0.25. MB mA 21° 51°

Q: A block of mass M= 50 kg rests on a horizontal plane as shown below in Figure- 2a. Find the…

A: Given: The mass of block, M = 50 kg The coefficient of static friction, µs = 0.25

Q: Consider the block of weight w with applied loads as shown below. The coefficient of static and…

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Q: 1. Two blocks, of masses M = 2.3 kg and 2M are connected to a spring of spring constant k = 180 N/m…

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Q: Question 2 Consider the two blocks shown above, connected together by a massless rope around a…

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Q: The 1.0 kg block in the figure is tied to the wall with a rope. It sits on top of the 2.0 kg block.…

A: According to the given data  m1=1kg m2=2kg the friction coefficient for both surfaces of block 2…

Q: How far have you pulled the block and cylinder when everything stops?

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Q: The 3000 kg front wheel drive SUV shown in the figure is attempting to tow the log along level…

A: Friction force the resistance offered by the surface to prevent motion, and normal force is the…

Q: A block of mass m₁ = 1.95 kg and a block of mass m₂ = 6.45 kg are connected by a massless string…

A: m1=1.95kg m2=6.45kg M=10kg R=0.250m N=10kg θ=30° μ=0.36 We need to find Acceleration of the two…

Q: 106 lb crate is initially stationary. Coeffi- cients of friction between crate and inclined surface…

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Q: A 0.3-kg block is placed against a rotating hollow cylinder of inner radius = 0.7 m. The cylinder…

A: Given data: Draw the free-body diagram of the block.

Q: An 90.17 kg person is half way up a uniform ladder of length 3.939 m and mass 29.49 kg that is…

A: Here we will apply equilibrium conditions.

Q: A 100-kg cylinder rests against a wall and a plate . The coefficient of friction is 0.30 at both…

A: Consider the free body diagram shown below for the plate. From the equilibrium in the direction…

Q: A Ladder of length L=4.75 m leans against a frame house at an angle 0 = 70 degrees. Frictionless…

A: Introduction In this problem, we will calculate the friction force for the equilibrium of the ladder…

Q: A block of mass m, 2.40 kg and a block of mass m₂ = 5.90 kg are connected by a massless string over…

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Q: A block of mass, m = 20 kg, rests on the inclined plane shown. What is the minimum force, P,…

A: Given:Mass of the block, m=20 kgCoefficient of static friction, μs=0.2Coefficient of kinetic…

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.