A 24 in. B 5 in. wwwww 14 in.

Q: 125 mm B The blade of an oscillating fan and the rotor of its motor shown have a total weight of 1…

A: Given Data Mass, m=1Kg The radius of gyration, K=0.100m Width of the fan, b=0.125m N1=2000 rpm

Q: The sheet-metal component shown is of uniform thickness and has a mass of 600 g. It is attached to a…

A: The moments about in the x, y and z directions will be as: Note that the component is initially at…

Q: Two disks each have a mass of 5 kg and a radius of 300 mm. They spin as shown at the rate of w1 =…

A: Given Mass of disk = 5 kg Radius of disk = 300 mm Rotation of spin = 1200 rpm Reaction CD = 350 N To…

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: The rotor of an electric motor has an angular velocity of 3600 rpm when the load and power are cut…

A: W=121 lb ∑MG=2.5lb.ft k=9in=0.75 ft N=3600rpm We need to find The number of revolutions

Q: The blade of a portable saw and the rotor of its motor have a total weight of 2.5 lb and a combined…

A: Given data: Rotation of blade,  w1 = 1500 rpm Total weight, W = 2.5 lb. Radius of gyration, kz = 1.5…

Q: When the 18-kg wheel shown is attached to a balancing machine and made to spin at a rate of 12.5…

A: Write the expression of the angular velocity. Write the expression of the force acting on the…

Q: The uniform slender prismatic rod AB of length 2 m. may move freely in a vertical plane as shown in…

A: Given Data: L=2 mαAB=1.5 rad/s2   To Find:

Q: Disk A, of weight 10 lb and radius r = 6 in., is at rest when it is placed in contact with belt BC,…

A: Consider the free body diagram of the disc A as shown below. The torque provided by the friction…

Q: The 38-kg uniform disk A and the bar BC are at rest and the 9-kg uniform disk D has an initial…

A: Write the given data. ωA,i=0ωD,i=2π44060=46.08 rad/sωD,f=2π17660=18.43 rad/smA=38 kgmD=9 kg

Q: Determine  the angular acceleration of the flywheel, and the kinetic energy of the flywheel after 10…

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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: 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: The 7-kg uniform slender bar BD is attached to bar AB and a wheel of negligible mass which rolls on…

A: The reaction at D. Given: The mass of the slender bar BD is m=7 kg. The angular velocity of the bar…

Q: The essential structure of a certain type of aircraft turn indicator is shown. Each spring has a…

A: Given: The spring constant, k = 500 N/m The mass of the disc, m = 200 g =0.2 kg The radius of the…

Q: The rotor of an electric motor has an angular velocity of 4500 rpm when the load and power are cut…

A:

Q: 4. The link EF of mass 2 kg is welded at point A to a link ABC of mass 2 kg, which rotates about a…

A:

Q: Question #1. The 5 kg paper roll has a radius of gyration about its centre of k= 90 mm. The…

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Q: Identical cylinders of weight and radiusare pushed by a series of moving arms. The coefficient of…

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

A: Given data To determine the dynamic reactions at A and B.

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 30-kg reel is mounted on a 20 kg cart. The reel is free to rotate about the axle O. The radius…

A: To find: (a) The velocity of the cart after 4 seconds. (b) The angular velocity of the reel. Given:…

Q: The rotor of an electric motor has an angular velocity of 3520 rpm when the load and power are cut…

A: Given: The angular velocity is N1=3520 rpm. The weight of the rotor is W=110 lb. The radius of…

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: The 80-mm-radius gear shown has a mass of 5 kg and a centroidal radius of gyration of 60 mm. The…

A: Given: The radius of the gear is r=80 mm=0.08 m. The length of AB is L= 320 mm=0.320 m. The mass of…

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: A bolt located 2 in. from the center of an automobile wheel is tightened by applying the couple…

A: According to the given data Distance from the center, d = 18in=1.5ft Time, t = 0.10 s Weight of…

Q: Pravinbhai

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

Q: The work done by spring is  The work done by weight is  Polar moment of inertia about B is…

A: Given that, Initial position, CD2=CB2+BD2CD=1202+3502CD=370 mm, ∆x1=370-150∆x1=220 mm, Final…

Q: 3. (17.21) A collar at point C with a mass of 1 kg is rigidly attached at a distance d = 300 mm from…

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Q: A semicircular panel with a radius r is attached with hinges to a circular plate with a radius r and…

A: By conservation of angular momentum we can write:→I1.ω1=I2.ω2whereI1,I2 are the initial and final…

Q: A slender homogeneous rod AB of mass m and length L is made to rotate at a constant rate w2 about…

A: Hello. Since you have posted multiple questions (one in the written and another diagram is posted of…

Q: Given: The gear shown moves on a fixed horizontal rack. The gear has mass m and a radius of gyration…

A: Given: Mass of the gear=mgear Radius of gyration of the gear=R Mass of the rod=mrod Length of the…

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.

Q: Please display all work

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Q: 17.74 The 60-lb uniform disk A and the bar BC are at rest and the 10-lb uniform disk D has an…

A: Given Data: mass of the Disk A mA=50lb  mass of the Disk D mD=10 lb  initial angular velocity of…

Q: The circular platform A is fitted with a rim of 200-mm inner radius and can rotate freely about the…

A: Given: Radius of rim = 0.2 m Mass of the rim = 5 kg The radius of gyration 0.175 m Mass of the disc…

Q: A disk with radius R and mass m begins from rest and then moves without slipping while being pulled…

A: In the above diagram, N is normal force, m is mass, g is gravitational acceleration, P is applied…