System 2 System 1 ө

Q: 1) A block of mass M is dropped from rest on the spring as shown in the figure. The spring…

A: Given Data Mass of the block is :M=5 kg Compression of spring is :x=15 cm=0.15 m Spring constant is…

Q: uestion 4 The 18 kg block shown in Figure 1 slides 2.5 m from rest down the 30° incline and then…

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Q: Two blocks of masses m, = 1 kg and mz = 0.30 kg are connected by a light inextensible cord passing…

A: Consider the Free Body Diagram: Consider body 2:m2=0.3 KgN2=0.3g =0.3*10 =3 NF=6 N (given)Balancing…

Q: Ball weighs 0.25 kg is thrown upward with an initial velocity of 30 m/s. Calculate the maximum…

A: Formula and concept of projectile motion is used

Q: A chair-lift is designed to transport 1000 skiers per hour from the base A to the summit B. The…

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Q: A 1.8-kg collar is attached to a spring with unstretched length of 1.03 m. The collar moves in the…

A: Given: Mass of the collar→m=1.8 Kg Radius of the ring→r=1.03 m Unstretched length of the…

Q: Figure 2(a) shows a crate with a mass of 55 kg is projected down with an inclination angle 0. If the…

A: Given data: The mass of the crate is m=55 kg The initial speed of the crate is u=7 ms The…

Q: Bodies A and B are connected by a flexible cable as shown in the figure below. The weights of bodies…

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Q: Two equal-length springs are "nested" together in order to form a shock absorber. If it is designed…

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Q: A 2310 kg space station orbits Earth at an altitude of 535 km. Find the magnitude of the force with…

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Q: D A block of mass M is at rest on a ramp that is inclined at an angle 0 with respect to the…

A: Two conditions are given. In one condition the spring is compressed by the block and in the second…

Q: A section of track for a roller coaster consists of two circular arcs AB and CD joined by a straight…

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Q: Problem I. The masses of the frictionless cylinders A and B are 2.0 kg and 1.0 kg, respectively.…

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Q: a) In the situation illustrated above the mass m₁ is at rest initially. Show that the maximum…

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Q: The two blocks shown are originally at rest. Neglect the masses of the pulleys and the effect of…

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Q: 1. The coefficients of static and kinetic friction between the 100 - kg block and the inclined plane…

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Q: Blocks A and B are connected by a light inextensible string and are initially at rest. The system is…

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Q: A 3200 lb car traveling with a speed of 60 mph rounds a curve whose radius 484 ft. Find the…

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Q: 1. The coefficients of static and kinetic friction between the 100 – kg block and the inclined plane…

A: Draw the FBD for the given figure.

Q: When Crates A and B of mass mA = 37 kg and mB = 64 kg are released from rest, Crate A moves to the…

A: to determine - work done by the frictional force.

Q: Problem 103 # The car A in Figure Q5 that has a mass A = 1443 kg stopped at a red light. Car B, with…

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Q: 1) A block of mass M is dropped from rest on the spring as shown in the figure. The spring…

A: Given Data Mass of block is : M=5 kg Height is : h=1 m Spring constant is : k=1000 N/m Compression…

Q: Two blocks connected by a cord passing over a small, frictionless pulley rest on frictionless planes…

A: Ans(a)  The horizontal component of the mass m1 is  W1x=m1gsinα=50(9.81)sin53.1°=392N The horizontal…

Q: To be able to set up and analyze the free-body diagrams and equations of motion for a system of…

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Q: (e) Two blocks X and Y are connected by a light and inextensible string as shown in the figure…

A: Let's assume the masses of the blocks Y and X are M and m respectively. The friction between the…

Q: When Crates A and B of mass ma = 31 kg and mB = 78 kg are released from rest, Crate A moves to the…

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Q: At what speed must a satellite be travelling so that it shall remain in a circular orbit 1.6 x 103…

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Q: 1. As shown in the figure below, what force P will give the system of bodies a velocity of 30 fps…

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Q: Q2: The two right-angle rods with attached spheres are released from rest in the position = 0. If…

A: Introduction: In this problem, we will calculate the spring constant as a function of the weight on…

Q: 11. Two bodies of weight 40 N and 20 N are connected to the two ends of a light inextensible string,…

A: (i) Draw the free-body diagram of 40 N body.

Q: Q6: The coefficient of static and kinetice frietion between the 100 kg block and the inclined plane…

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Q: A small block with mass mm slides without friction on the inside of a vertical circular track that…

A: It is given that :  A small block with mass mm slides without friction on the inside of a vertical…

Q: Bodies A and B are connected by a flexible cable as shown in the figure below. The weights of bodies…

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Q: Forming a shock absorber, two springs of equal length are nested together. If the maximum…

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Q: A 10.5-Mg truck is resting on the deck of a barge which displaces 251 Mg and is at rest in still…

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Q: 3. Two blocks, mi = 9 kg and m2 = 15 kg, are connected by a light string that passes over a…

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Q: H.W (2):During a trial on steam engine, it is found that the acceleration of the piston is 36 m/s2…

A: 1. From the given data,

Q: Q6. The two blocks are released from rest. Their masses are ma =40 kg and mg = 30 kg. The…

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Q: 3. The 4 kg box shown in the figure start from rest at t = 0 in which the friction is negligible.…

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Q: Blocks A and B have masses mA, and mB , respectively. Neglecting friction between all surfaces, draw…

A: Given Given block A and B To find Free body diagram and kinematic diagram

Q: During an Olympic 100-m sprint race, Usain Bolt, the world record holder in that race, quickly…

A: General assumptions to be made here are : When the sprinter (Usain Bolt's) feet are making contact…

Q: To use the principle of work and energy to determine characteristics of a system of particles,…

A: Given data as per question Mass of the block A = 56 KG Mass of the block B = 74 kg Coefficient of…

Q: If µs = 0.3 and ug = 0.2, and 60 Kg block intially in rest 1. State if the block will slip or not?…

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Q: 1. As shown in the figure below, what force P will give the system of bodies a velocity of 30 fps…

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Q: Am1= 25-kg object and a m2 = 8-kg object are suspended, joined by a cord that passes over a pulley…

A: Newton's second law states that net force acting on objects is equal to the product of mass and…

Q: When &-0, the spring on the firing mechanism is unstretched. The arm is pulled back such that 100 mm…

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Q: Problem 3. The system of two blocks, cable, and frictionless pulley is initially at rest. Determine…

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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.