Question: A 1 5 - 1 0 kg circular disk rotates around its axis with a constant angular speed w , 1 5 rad / s

A $15 - 10$ kg circular disk rotates around its axis with a constant angular speed w $, 15$ rad $/$ s $.$ At the same time, since the arms OB and OA rotate with constant angular speeds w $, 10$ rad $/$ s and w $, = 6$ rad $/$ s $,$ calculate the kinetic energy and angular momentum of the disk relative to point O $.$ Reply: $600$ mm T $= 81.3$ J A@ H $= 21.9$ i $+ 0.563$ j $+ 1.69$ k kg $.$ m $^2 /$ s

t S S x A @3 w2 600 mm BO 150

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mechanical Engineering Questions!

Total payroll of Walnut Co. was $2,760,000, of which $480,000 represented amounts paid in excess of $118,500 to certain employees. The amount paid to employees in Excess of $7,000 was $2,160,000....

Managing Scope Changes Case Study Scope changes on a project can occur regardless of how well the project is planned or executed. Scope changes can be the result of something that was omitted during...

(a) Explain how a limit worth may be tended to at run-time, both in a syntaxtree middle person and in collected code. What is the importance word "settled" already? [3 marks] (b) Give a model program...

& Title mailtam three acting on a 210 g ofjews is equal to (Si + 4j) N, what is the change in kinetic as as the ahissu moves from (70-5]) man (2i- si) mp CYPRUS INTERNATIONAL UNIVERSITY FACULTY OF...

Please fill out the pages and give detailed solutions with calculation, please use the provided formula page, but if you use a formula that's not provided please point it out. Solid kermega rotation...

1 . If the resultant force acting on a 2.0-kg object is equal to ( 31 + 4]) N, what is the change in kinetic 5. The diagrams below show forces of magnitude F applied to an equilateral triangular...

A uniform, 120-kg beam is held in a vertical position by a pin at its lower end and a cable at its upper end. A horizontal force (magnitude P) acts as shown in the figure. If P = 95 N, H1 =7 m, H2 =...

10.1 Rotational Variables 29. A track star runs a 4DDm race on a 4DDm circular track in 45 s. What is his angular velocity assuming a constant speed? 31. A particle moves 3J3 m along a circle of...

hello I need help solving those questions please thank you so much in advance! 1- H, A single bead can slide with negligible friction on a wire that is bent into a circle of radius 15.1cm, as seen in...

A wheel 2.12 m in diameter lies in a vertical plane and rotates about its central axis with a constant angular acceleration of 3.52 rad/s. The wheel starts at rest at t = 0, and the radius vector of...

1. The following relations describe demand and supply. Q = 700 - 100P (1) Q = -100 + 100P (2) Where P is price in dollar and Q is quantity in unit. a. Which equation (1) or (2), is demand equation...

Ulcers are sores on the lining of the digestive tract, caused by the bacteria Helicobacter pylori. You want to test the effectiveness of two new treatments for stomach ulcers. Out of 750 people with...

(b) Determine the rate at which the investment was growing by each year.The value of the investment was growing by % each year. The equation y = 15,000(1.13)* describes the amount of an investment...

1. Darryl purchased a new laptop on January 1, 2010 worth $2,000. He paid the entire amount using cash. 2. He also purchased a new cell phone worth $300 and an mp3 player worth $100 on account(using...

G was an investor in a small US C-Corp, Trump Co that went bankrupt in 2020, G was an initial investor and contributed $250,000 cash for stock. At the time he received the stock, G was the sole...

Company G (G), an SEC registrant, is a global financial advisory and asset management firm. Company P (P), a private company, offers advisory services for (1) mergers, acquisitions, and divestitures;...

The specifications for the production of a certain alloy contains 36% copper. A sample of 10 analyses of the product showed a mean copper content of 37.08% and a standard deviation of 0.17 %. Can we...

A shaft carries five masses A, B, C, D and E which revolve at the same radius in planes which are equidistant from one another. The magnitude of the masses in planes A, C and D are 50 kg, 40 kg and...

Trust has been described as a key element of any relationship between exporter and importer. How does trust affect relationships, and how does an exporter adapt when cultures differ in their views of...

Discuss what you consider to be the ideal approach for establishing an export transfer price.

Select a company that has chosen direct investment in a foreign market and a company that has established a strategic alliance abroad. Analyze why each company made the decision it did. Explain why...

Find an antivalence form for the following function 3 f3 ((x1 x2x3)(2243) 214) V1. ==

Find an antivalence form for the following function 2 f2 ((x1 Vx23x4)((T2 V x4)x134) V 2x3) V (1 V 24);

Find an antivalence form for the following function 1 fi (x Vyz)(x V 2);