Four 2-kg particles are located at the corners of a rectangle of sides 3 m and 2

Question:

Four 2-kg particles are located at the corners of a rectangle of sides 3 m and 2 m as shown in Figure.

(a) Find the moment of inertia of this system about the z axis.

(b) The system is set rotating about this axis with a kinetic energy of 124 J. Find the number of revolutions the system makes per minute.

2kg 2kg 2 m - 3 m- im- 12кg 2kg х

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Fundamentals of Ethics for Scientists and Engineers

ISBN: 978-0195134889

1st Edition

Authors: Edmund G. Seebauer, Robert L. Barry

See More Books

Question Posted: Jun 29, 2011 03:17 AM

See More Questions

Four point particles are located at the corners of a square (Fig. P17.15). The two particles on the left each carry a charge +Q. If the electric field at the center of the square is directed to the...
Four charges are located at the corners of a square, as illustrated in Fig. 15.27. What are the magnitude and the direction of the force (a) On charge q2 and (b) On charge q4? q1 =-10pC 0.10 m 0.10 m...
Four 9.5-kg spheres are located at the corners of a square of side 0.60m. Calculate the magnitude and direction of the total gravitational force exerted on one sphere by the other three.
Example Problem for Declining Balance Depreciation Methods Historical cost of equipment A: $120,000, purchased on January 1, 2014. Estimated salvage value: $20,000; Estimated useful life: 5 years....
In a designed experiment, there is one factor with five levels. How many treatments are there?
A sample of 77 individuals working at a particular office was selected and the noise level (dBA) experienced by each individual was determined, yielding the following data ("Acceptable Noise Levels...
Determine the convection heat transfer coefficient, thermal resistance for convection, and the convection heat transfer rate that are associated with air at atmospheric pressure in cross flow over a...
A bond that matures in 7 years sells for $1,020. The bond has a face value of $1,000 and a yield to maturity of 10.5883 percent. The bond pays coupons semiannually. What is the bonds current yield?
Consider ways in which an employer can make an employee feel like part of the team and/or empower them to act. More specifically, please respond to the following questions: How can an employer work...
Within the next 150 days Julio would like to sell $200,000 T-bill which matures in 365 days. The current annual yield is 3%. He is also thinking about waiting the 150 days, selling his T-bill as an...
The particles in Figures are connected by a very light rod whose moment of inertia can be neglected. They rotate about the y axis with angular velocity = 2 rad/s. (a) Find the speed of each...
A solid ball of mass 1.4 kg and diameter 15 cm is rotating about its diameter at 70 rev/min. (a) What is its kinetic energy? (b) If an additional 2 J of energy are supplied to the rotational energy,...
Which is larger, the hydrogen 1s orbital or the lithium 1s orbital? Why? Which has the larger radius, the hydrogen atom or the lithium atom? Why?
Revenue Generation Assignment Content Select a state or local government. Write a paper that includes the following: An explanation of how the government generates revenue A detailed description of...
In 2016, shares of Chipotle Mexican Grill lost more than half their value after widely reported incidents of customers suffering from food food poisoning after eating at he restaurants. The change in...
White Company has two departments, Cutting and Finishing. The company uses job-order costing and computes a predetermined overhead rate in each department. The Cutting Department bases its rate on...
A part flux of a river at initially 17 C is used to cool down an otherwise adiabatic condenser at a working 100 kg at isobaric conditions. The temperature of 60 C, completely condensing saturated...
How do meritocratic ideals and the realities of systemic inequality coexist in modern societies ? Explain
Research the probate court procedures in your state of residence. Interview a representative of the court, observe the court proceedings, or learn how to access a probated will. Summarize your...
Rowland Textile Inc. manufactures two products: sweatshirts and T-shirts. The manufacturing process involves two activities: cutting and sewing. Expected overhead costs and cost drivers are as...
Five people in seven voted in an election. If four of those on the roll are interviewed what is the probability that at least three voted?
A shelf bracket is mounted on a vertical wall by a single screw, as shown in Figure P12.59. Neglecting the weight of the bracket, find the horizontal component of the force that the screw exerts on...
Figure P12.60 shows a vertical force applied tangentially to a uniform cylinder of weight Fg. The coefficient of static friction between the cylinder and all surfaces is 0.500. In terms of Fg find...
A wire of length L, Youngs modulus Y, and cross-sectional area A is stretched elastically by an amount L. By Hookes law (Section 7.4), the restoring force is k L. (a) Show that k = YA/L. (b) Show...
What are the vulnerabilities of embedded operating systems, such as, but not limited to, IoT devices, programmable logic devices, and vehicle control systems.
Factor the polynomial completely. 7x-17x-12
What are some relevant recommendations about Coca-Cola's Planning, Design, and Implementation of an Enterprise Resource Planning System that other companies can apply to their own initiatives?

Four 2-kg particles are located at the corners of a rectangle of sides 3 m and 2

Question:

2kg 2kg 2 m - 3 m- im- 12кg 2kg х

Step by Step Answer:

a Using Equation 92 I 22 2 ...View the full answer

Fundamentals of Ethics for Scientists and Engineers

Related Video

Students also viewed these Mechanics questions