The 9 lb particle is subjected to the action of its weight and forces F₁ = {2i+ 6j - 2tk} lb, F₂ = {t²i 4tj - 1k} lb, and F3 = {-2ti} lb, where t is in seconds. (Figure 1) Figure F3 1 of 1 > Part A Determine the distance the ball is from the origin 3 s after being released from rest. Express your answer to three significant figures and include the appropriate units. ►View Available Hint(s) 8= μA Value Submit Previous Answers Request Answer X Incorrect; Try Again Provide Feedback ft ?

Q: The spool has a mass of 47 kg and a radius of gyration Ko= 0.53 m. Block A has a mass of 19.5 kg,…

A: given; spool mass(m)=47kgradius of gyration(k)=0.53mmass of A(mA)=19.5kgmass of B(mB)=12.3kgouter…

Q: Question 4: Determine the constant speed of the passengers on the amusement-park ride if it is…

A:

Q: Bar AB has the angular motions shown. Suppose that WAB = 4.6 rad/s and a AB = 6.9 rad/s². (Figure 1)…

A: The angular velocity of AB is ωab=4.6k⇀ rad/s The angular acceleration of AB is αab=6.9k⇀ rad/s2

Q: The package has a mass of 0.3 kg and slides down the chute from point A at rest. If the kinetic…

A: (a) m =0.3 kg     acceleration, a =gsinθ-μgcosθ                            = 5.54 m/s2   VB =2aS…

Q: The ball rolls without slipping on the fixed surface as shown. What is the direction of the velocity…

A: We know that velocity vector is always tangent to the point. As it rolls without slipping hence…

Q: A weight is suspended from the accelerating frame shown by two cords A and B. Determine the…

A: Given, TB = 2TA

Q: This is not a quiz question. It is part of a review packet. Free Body Diagram and Kinetic Free…

A: To solve this problem, we first need to analyze the forces acting on the carriage and then use the…

Q: Which one of the following force is acting on the mass when it is moving with uniform linear…

A: Solution:

Q: 1)Determine that the plane of the magnitude of W in the 200-1b body will have an 4.025 ft/sec2 AINL…

A: The change in the position of a body due to a force in a unit time is known as the velocity of that…

Q: The total kinetic energy of a rigid body (of mass M) as seen in an inertial frame is the sum of the…

A: The total kinetic energy of a body or a framework is rise to the sum of the kinetic energies…

Q: OII, : (20e-0.61) rad/s², where t blade an angular acceleration a = is in seconds. Determine the…

A: Given:α=20e-0.6t rad/s2t=3 sec

Q: Prove the following equation of motion for each mass based on Newton's second law EF = m₁x₁ + (k₁ +…

A: Given data is

Q: Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be…

A:

Q: Part A. Determine the minimum height h of the hill crest so that the car travels around both inside…

A: Find the hight at point A and normal reaction on the car at point B and point C.

Q: The windlass A can be considered as a 29 lb cylinder, while the spokes are slender rods, each having…

A:

Q: The motions of A and B are constrained because they are connected by a rope of constant length. The…

A:

Q: The 9 lb particle is subjected to the action of its weight and forces F₁ = {2i + 6j - 2tk} lb, F₂ =…

A: Given : F1=(2i+6j-2tk) lbF2=-(t2i-4tj-1k) lbF3=-(-2ti) lb Concept used : The equilibrium condition…

Q: Packages enter the 10.9-ft chute at A with a speed of 3.4 ft/sec and have a 0.39g acceleration from…

A:

Q: A body is moving under an angular deceleration of 5 rad/s2 ,Its initial speed is 3 rad/s.Then…

A: False  Answer is 0.9 rad

Q: A golf ball is launched with the initial conditions shown in the figure. Determine the radius of…

A: Given: v= 160 mi/hr theta = 17 deg Answers: (a) v= 234.66 ft/s a = 32.2 ft/s2 an = 30.8 ft/s2 at =…

Q: 2/13 In the final stages of a moon landing, the lunar mod- ule descends under retrothrust of its…

A:

Q: The helical path is wound around the circular cylinder with radius R . The step h= 2*pi*R. The…

A:

Q: Two disks, A and B have a mass of 3 kg and 5 kg, respectively. If they collide with the initial…

A:

Q: The 5-Mg bus B is traveling to the right at vg = 16 m/s. Meanwhile a 2-Mg car A is traveling at vA =…

A: Given that ,Mass of bus B ,mB=5 MgMass of bus A ,mA=2 MgVelocity of bus B, vB=16 m/sVelocity of bus…

Q: of stion The hook is attached to a cord which is wound around the drum. If it moves from rest with…

A: al = 20 ft/sec² Radius r = 2 ft Time t = 2 sec

Q: * 5. In preliminary design studies for a sun- powered car, it is estimated that the mass of the car…

A:

Q: Blocks A and B are released from rest in the position shown. Neglecting friction, the normal force…

A:

Q: If P = 28 lb, determine the angular acceleration of the 44-lb roller. Express your answer to three…

A: According to the given dataP=28 lbW=44 lbWe need to findThe angular acceleration of the 44-lb…

Q: 6) An object falls a distance h from rest. If it travels 0.50h in the last 1.00 s, find (a) the time…

A: Given Datas=0.5hg=9.81 m/s2

Q: Those data are for questions 15 to 20 The 5-lb rod AB with a length of l=2 ft is hanging in the…

A: Calculated linear velocity of block after impact and angular velocity of rod just after collision.

Q: 4. A disk is rolling without slipping with angular velocity W and angular acceleration a (both…

A: To find: The distance traveled by the center. Given: The angular displacement of the disk is θ=2.2…

Q: The linear acceleration is the product of the distance of the particle from the centre of rotation…

A:

Q: Q/ If the disc is rotated down, the equation describing this motion is x"=2/3 g sin e What are the…

A: Given:

Q: Q1: Select the right answer for the following: 1- The coefficient of restitution for inelastic…

A: Since you have posted a question with multiple parts, we will solve the first three sub-parts for…

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.