A shaft has three eccentric of mass I kg each. The central plane of the eccentrics is 50 mm apart. The distances of the centers from the axis of rotation are 20, 30 and 20 mm and their angular positions are 120 apart. If the shaft is balanced by adding two masses at a radius of 70 mm and at a distance 100 mm from the central plane of the middle eccentric, find the amount of the masses and their angular positions

Q: 5. Consider the disk with a rectangular cutout shown in the figure below. The disk has the…

A: Given: The thickness of the disc, t = 3 m The density of the disc, d = 4000 kg/m3

Q: The pendulum consists of a slender rod with a mass 1.6 kg and a circular plate with a mass of 4.7…

A: Given:The mass of slender rod is .The mass of circular plate is .Consider a diagram below:

Q: Part A The block has a mass of 3 kg and the semicylinder has a mass of 8 kg. (Ejgure 1) Determine…

A:

Q: The two small spheres of radius r and respective masses m and 2m, as shown in the figure, are…

A: The rod is masseless.

Q: The machine element shown is fabricated from steel. The density of steel is 7850 kg/m³. Determine…

A: Given, a=35 mm,b=60 mm,c=20 mm,d=40 mm,e=70 mm,Density of steel, ρ=7850 kg/m2

Q: Consider the assembly shown in (Figure 1). Suppose that a = 1.3 ft , b = 0.4 ft , r= 1 ft , and d =…

A:

Q: the pendulum radius of gyration about an axis perpendicular to the screen passing through point O

A:

Q: a 2-kg rod and of the pendulum mnd an axis pass- ах

A: Given: 2- kg of rod 6- kg of thin plate To find: The location of the center of mass G of the…

Q: Object A, whose center is at (2.0m, 2.0m) has a mass of 40 kg. Object B has its center at (10m,…

A:

Q: How can the moment of inertia of a body can be determined?

A: The instantaneous center of rotation is defined as the point on a body about which a body rotates at…

Q: The pendulum consists of a disk having a mass of 7 kg and slender rods AB and AC which have a mass…

A: The moment of inertia. Given: The mass of the disk is md=7 kg. The mass of the rod is m=2 kg/m.

Q: The assembly shown consists of a flywheel, a counterweight, and a bolt that attaches the…

A:

Q: This disk has a radius of 2.7 meter and a mass of 80 kg. What is the mass moment of inertia about an…

A: The mass of disc is The radius of disc is

Q: Example 9.2. In Figure 2, if the large ring, small ring and each of the spokes weigh 100 lb, 15 lb,…

A:

Q: 4. The composite body shown below is formed by a combination of a thin rod and a thin, circular dis…

A: Given,

Q: of the wheel). The total mass of the wheel is 3.0 kg and 55% of the mass is evenly distributed on…

A:

Q: A composite pendulum is made of a uniform slender rod and a uniform disk. If the rod has length of…

A: Given   Length of the rod, L = 1.1 m    Mass of the rod, M = 12.2 kg   Radius of the disc, r = 0.35…

Q: A flywheel in the form of a uniform disk 4 ft in diameter weighs 600 lbs. What is its rotational…

A: Diameter of a disk, D=4 ftWeight of the disk, W=600 lbs

Q: A solid cylinder with a radius of 3.9 cm has the same mass as a solid sphere of radius R Part A If…

A:

Q: Calculate the center of mass of the 6 lb right angle bar assuming constant density.

A: The mass of L shape bar is Thje density of bar is constant

Q: Find the moment of inertia about an axis perpendicular to the page and passing through the pin at O.…

A:

Power Transmission Elements

It is defined as the energy transfer from one location to another location. The energy will start moving from the energy generation source to the energy applied position to obtain the work output. From this method, a large amount of electric energy moves from the power station to various electrical substations.