B (a) (b) (c)

Q: A 1.6-kg tube AB can slide freely on rod DE which in turn can rotate freely in a horizontal plane.…

A: Write the given information. Write the expression of the center of gravity at the initial state.…

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

A: The tension in cable AC is T=26.8 N The mass of AB rod  is ma=3.5 kg. The mass of BC rod is mb=2 kg…

Q: A thin disk of mass m = 4 kg rotates with an angular velocity w2 with respect to arm ABC, which…

A: The angular velocity of the disc in the vector form can be expressed as, The moment of inertia…

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

A:

Q: L 15° 30 A uniform bar of mass 166.93 kg and length L=2.1 m is supported by two massless…

A: Given: Mass of the bar is 166.93 kg. Length of the bar is 2.1 m.

Q: A 110-kg merry-go-round in the shape of a uniform, solid, horizontal disk of radius 1.50 m is set in…

A:

Q: Gear A has a mass of 1 kg and a radius of gyration of 30 mm; gear B has a mass of 4 kg and a radius…

A: Write the given data:

Q: The 6-lb steel cylinder A of radius r and the 10-lb wooden cart B are at rest in the position shown…

A: Given data: Mass of cylinder A, mA = 6lb Mass of wooden cart, mB = 10 lb Distance between point A…

Q: Two uniform cylinders, each of mass m = 6 kg and radius r = 125 mm, are connected by a belt as…

A: Given data: The mass of the cylinders is m=6 kg. The radius of the cylinder is r=125 mm. The angular…

Q: A cylinder of mass m = 25 kg, initially at rest when t = 0, is acted 400 mn upon by the force shown.…

A: Given data: m= 25kg r = 400mm =0.4m s = 2mu  To  calculate  the velocity of its center G after it…

Q: 150 mm A 5 kg 1 m 250 mm Your Answer: 30⁰ 4 The double pulley shown has a mass of 16.3 kg and a…

A:

Q: Activity 3. A body that weighs W Newtons falls from rest from a height of 600mm and strikes a spring…

A: Calculate the initial potential energy of the weight. PEi=W0.6 m+0.15 m     =0.75W Here, The initial…

Q: Two uniform cylinders, each of weight W = 14 lb and radius r = 5 in., are connected by a belt as…

A: Draw the schematic diagram for the above problem. Now write the expression of velocity with the…

Q: The uniform rod AB of weight W is released from rest when β = 70°. Assuming that the friction force…

A: Given data  A rod AB of weight W released at an angle 700  To determine a) The angular acceleration…

Q: Which of the following gives the closest value of the magnitude of the horizontal impulse at the…

A: GivenmAB=2 kgmC=1 kgVc1=3.50 m/sVc2=1.250 m/s

Q: If the earth were a sphere, the gravitational attraction of the sun, moon, and planets would at all…

A: The time period of the earth’s precess about GA is The velocity of precession about GA axis is

Q: A rope is wrapped around a cylinder of radius r and mass as shown. Knowing that the cylinder is…

A: moment of inertia of cylinder about its axis of rotation (I) = mr2/2

Q: A 3.5-kg slender rod AB and a 2-kg slender rod BC are connected by a pin at B and by the cord AC.…

A: The magnitude of the couple. Given: The mass of the rod AB is mAB=3.5 kg. The mass of the rod BC is…

Q: 2) A slender uniform 30 kg bar is hinged off center and swings down on a vertical plane. In the…

A:

Q: The double pulley shown has a weight of 35.0 lb and a centroidal radius of gyration of 5.0 in.…

A: According to the given data W=35lb WA=25lb WB=16lb K=5in h=4ft μk=0.25 We need to find The velocity…

Q: A garage door is mounted on an overhead rail. The wheels at A and B have rusted so that they do not…

A: We have to determine The above question Find the maximum value hh can have without causing one wheel…

Q: The steel roll shown has a mass of 1200 kg, has a centroidal radius of gyration of 150 mm, and is…

A: Given data m=1200 kgk=0.15 mTA=3000 N

Q: Determine the tangential force ( N ) created at the rim of the wheel.

A: Determine the tangential force ( N ) created at the rim of the wheel.

Q: A shaft carries four masses A, B, C and D of magnitude 10 kg, 20 kg, 15 kg and 25 kg respectively…

A:

Q: A particle, of mass 2 kg, is attached to one end of a light inextensible string. The other end is…

A: Given Mass of Particle, m=2 kgRadius of horizontal circle, r=0.6 mString Angle with vertical, θ=30°

Q: scribe the motion of bodies A and B of each mechanism shown as: (1) tr 1 about a fixed axis; or (3)…

A: According to the information we have three types of motion in each mechanism  Translation motion…

Q: The 10-oz disk shown spins at the rate w1 = 750 rpm, while axle AB rotates as shown with an angular…

A: The angular velocity vector is: Let the origin be at C with the centroidal axis x, y, and z.

Q: A disk with mass m and radius R is released from rest at a height h and rolls without slipping down…

A: The disc rolls without slipping.

Q: Chika Fujiwara loves to play games. Ever curious, she observes that a uniform disk 0 (mass = 0.500…

A: Before the cable becomes taut, no force is exerted by cable, thus only force which the disk…

Q: Two disks of the same material are attached to a shaft as shown. Disk A has a radius r and a…

A: To find  The value of n Given  The radius of disk A ra is r. The thickness of disk A  ta is 2b. The…

Q: 1 kg 30° B A 500 mm

A:

Q: A half-cylinder with mass m  and radius r is released from rest in the position shown. Knowing that…

A: Position 1.                    ω1=0   v1=0    T1=0 Position 2. Kinematics:…

Q: Pravinbhai

A: Step 1:Given data:Weight of the rod BD , WBD​=3lbangular velocity of crank AB,ωAB​=16rad/sAngular…

Q: The 9-kg rod AB, which length is 2.0-m, is pin connected at A and attached to a horizontal spring at…

A: When an object moves in a radial path, then the angular distance travelled by the object in a unit…

Q: The double pulley shown in the figure has a mass of 3 kg and a radius of 100 mm rotation. Knowing…

A: GivenThe massof teh pulley is 3kgThe radius of gyration is 100mmThe force is P=24 kN

Q: A 41-kg square plate of uniform thickness and edge dimension b=0.20 m rotates in a vertical plane…

A: Given:the mass of the square plate is the square plate edge is the angle is the angular velocity of…

Q: An object in the shape of a thin ring has radius a and mass M. A uniform sphere with mass m and…

A:

Q: A shaft with 3 meters span between two bearings carries three masses of 10 kg, 20 kg and 15 acting…

A: Given: Length of the shaft→L=3 m mass→m1=10 Kg; →m2=20 Kg; →m3=15 Kg Length of the arms →L1=45…

Q: When you go bowling, you throw the ball (a uniform sphere of mass m and radius r) so that when it is…

A: Given: Initial linear speed of the ball is vo.

Q: B 200 mm

A: The sliding mass will have linear momentum and translational kinetic energy. The rotating mass will…

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

A:

Q: Consider a rigid body initially at rest and subjected to an impulsive force F contained in the plane…

A: a)The impulse-momentum diagram for the given rigid body is as follows.

Forced undamped vibrations

In mechanical engineering, vibration is expressed as the term that occurs due to an object's backward and forward movement about a point of equilibrium. Generally, there are three types of vibrations which are,