In the figure, m1 = 10kg and m2= 4.0 kg. the coefficient of static friction between m1  and the horizontal surface is 0.50 and the coefficient of kinetic friction is 0.30. a) id the system is set in motion with m2 moving downward, how much will be the acceleration of the system and the tension of the rope? g= 10m/s2

Q: 3. An object (mass 300 kg) is at rest on a horizontal surface where the coefficient of static…

A:

Q: Part A The 12-lb block has a speed of 4 ft/s when the force of F= (8t) lb is applied. The…

A:

Q: 1. A force of 69N is needed to start an 6.9kg box moving across a horizontal surface. Calculate the…

A:

Q: Consider the following diagram. m1=20 kg and m2= 10 kg. The system is being pulled by an applied…

A: Form above FBDWe havemgsinθ+μsmgsinθ=T110×9.8×sin 30°+0.2×10×9.8×sin 30°=T1T1=58.8 N

Q: Your team is prototyping a simple braking system for your model car. The 3.4 kg wheel with a radius…

A:

Q: 3) A truck is moving down a 10° incline. The driver strongly applies the brakes to avoid a collision…

A:

Q: The figure shows a spool and a vertical force of P = 250 N is applied to the cable. Determine the…

A:

Q: In the figure above, blocks A and B have 50 and 10 kg respectively. It is given that the…

A:

Q: A block is pulled along a rough level surface at constant speed by the force P. The figure shows the…

A: Given: To determine the magnitude of normal reaction.

Q: Task 2 (a) The sports car, having a mass of 1900 kg. travels horizontally along a 20 banked track…

A: Since you have uploaded multiple questions, as per the guidelines we will answer the first question…

Q: A block weighing 2 KN is being dragged along a rough horizontal plane by a force P= 500N. The line…

A:

Q: 2) Figure 3 illustrates a first block having mass M1 positioned on a horizontal tabletop. The…

A: Given figure  To determine  (a) Work done by gravity onto the system of 2 blocks; (b) Work done by…

Q: vehicle with the handbrake drawn must be pushed and moved. The vehicle weight is 1200 kg, and the…

A:

Q: Block A is sliding down and pulling up both Block B and Block C. Find the accelerations of each body…

A:

Q: Drew is pushing a 12.0-kg box on a floor until he runs into a horizontal spring. The values of force…

A: The data points are as shown below. x F -2 10 -1 10 0 10 1 15 2 20 3 25 4 30

Q: 1. The ramp in Figure is frictionless. If the blocks are released from rest, which way does the 10…

A: Dear student,                        According to guidelines I am allowed to answer only one problem…

Q: Problem 1 The 2 blocks are originally at rest. The pulleys are smooth. The coefficient of friction…

A:

Q: B 25° Figure 1 In the figure above, blocks A and B have 50 and 10 kg respectively. It is given that…

A: First, draw the free-body diagram of the block B. Now the motion of the block will occur if the…

Q: In an amusement park ride, riders stand against the vertical wall of a spinning cylinder. The floor…

A: Given data: Radius of cylinder = r No of revolutions per minute = N Coefficient of Friction = mu…

Q: consider the mass and pulley system in the attached file. mass m1 = 29 kg and mass m2 = 12kg. the…

A: Draw the free-body diagram of block m1.

Q: A carnival ride has people stand inside a vertical cylinder with their backs to the wall. The…

A: Let a=acceleration of person  v=constant speed  r=radius of ride 1. as we know that  a = v2/r This…

Q: consider the mass and pulley system in the attached file. mass m1 = 29 kg and mass m2 = 12kg. the…

A: Consider the total length of the rope to be l, the distance between block m1 and pulley be d and the…

Q: 2 # 2: The power winch A hoists the 1000 lb log at a constant speed of 4 ft/sec as shown in Figure.…

A:

Q: Find the least value of P required to cause the system of blocks to have impending motion to the…

A:

Q: 2) After playing a game of pinball, you decide to do some calculations on the launching mechanism.…

A:

Q: 5 Find the least value of P that will just start the system of blocks shown moving to the left. The…

A: When there is any relative motion between any two surfaces, there is a force that opposes the motion…

Q: In figure 2 show below, the body reaches a velocity of 12 m/ sec during traveling 30 m starting from…

A: Given: Weight of the body (W)=Normal force (N)=200N P=300N Final velocity (V)=12m/s Initial…

Q: i) Determine the range of the mass of block so that the system is in M =: equilibrium. M2 ii)…

A:

Q: The coefficients of friction between the block aha the rail are us = 0.25 and uk = 0.20. Given: P2 =…

A:

Q: According to the figure where a mass M = z/100 kg on the frictionless floor is being pushed by…

A: given; →mass(M)=z100kg→mass (m)=3kg→required force=F→coefficient of static friction…

Q: The mechanism set up with m, m, and weightless pulleys is as shown in the figure. Then, the masses…

A: Given Datag=10m/s2m1=1kgm2=4kg Friction are ignored ***As per our company policy we are supposed to…

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.