A 2-kg block A slides in a vertical frictionless slot and is connected to a moving support
Question:
A 2-kg block A slides in a vertical frictionless slot and is connected to a moving support B by means of a spring AB of constant k = 117N/m. Knowing that the displacement of the support is δ = δm sin ωft where δm = 100mm and ωf = 5rad/s, determine
(a) The amplitude of the motion of the block,
(b) The amplitude of the fluctuating force exerted by the spring on the block.
Transcribed Image Text:
B 6= 5, sin e
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 64% (14 reviews)
A K A A T EQUILIBRIUM buns FERVAN OM From Eq 1...View the full answer
Answered By
Ashington Waweru
I am a lecturer, research writer and also a qualified financial analyst and accountant. I am qualified and articulate in many disciplines including English, Accounting, Finance, Quantitative spreadsheet analysis, Economics, and Statistics. I am an expert with sixteen years of experience in online industry-related work. I have a master's in business administration and a bachelor’s degree in education, accounting, and economics options.
I am a writer and proofreading expert with sixteen years of experience in online writing, proofreading, and text editing. I have vast knowledge and experience in writing techniques and styles such as APA, ASA, MLA, Chicago, Turabian, IEEE, and many others.
I am also an online blogger and research writer with sixteen years of writing and proofreading articles and reports. I have written many scripts and articles for blogs, and I also specialize in search engine
I have sixteen years of experience in Excel data entry, Excel data analysis, R-studio quantitative analysis, SPSS quantitative analysis, research writing, and proofreading articles and reports. I will deliver the highest quality online and offline Excel, R, SPSS, and other spreadsheet solutions within your operational deadlines. I have also compiled many original Excel quantitative and text spreadsheets which solve client’s problems in my research writing career.
I have extensive enterprise resource planning accounting, financial modeling, financial reporting, and company analysis: customer relationship management, enterprise resource planning, financial accounting projects, and corporate finance.
I am articulate in psychology, engineering, nursing, counseling, project management, accounting, finance, quantitative spreadsheet analysis, statistical and economic analysis, among many other industry fields and academic disciplines. I work to solve problems and provide accurate and credible solutions and research reports in all industries in the global economy.
I have taught and conducted masters and Ph.D. thesis research for specialists in Quantitative finance, Financial Accounting, Actuarial science, Macroeconomics, Microeconomics, Risk Management, Managerial Economics, Engineering Economics, Financial economics, Taxation and many other disciplines including water engineering, psychology, e-commerce, mechanical engineering, leadership and many others.
I have developed many courses on online websites like Teachable and Thinkific. I also developed an accounting reporting automation software project for Utafiti sacco located at ILRI Uthiru Kenya when I was working there in year 2001.
I am a mature, self-motivated worker who delivers high-quality, on-time reports which solve client’s problems accurately.
I have written many academic and professional industry research papers and tutored many clients from college to university undergraduate, master's and Ph.D. students, and corporate professionals. I anticipate your hiring me.
I know I will deliver the highest quality work you will find anywhere to award me your project work. Please note that I am looking for a long-term work relationship with you. I look forward to you delivering the best service to you.
3.00+
2+ Reviews
10+ Question Solved
Related Book For
Vector Mechanics for Engineers Statics and Dynamics
ISBN: 978-0073212227
8th Edition
Authors: Ferdinand Beer, E. Russell Johnston, Jr., Elliot Eisenberg, William Clausen, David Mazurek, Phillip Cornwell
Question Posted:
Students also viewed these Mechanical Engineering questions
-
A 16-lb block A slides in a vertical frictionless slot and is connected to a moving support B by means of a spring AB of constant 130 lb/k = ft. Knowing that the displacement of the support is = m...
-
A 2 kg block of aluminum at 600oC is dropped into a cooling tank. If the final temperature (T2) at equilibrium is 25oC, determine (a) The change in internal energy (U) . (b) The change in entropy (S)...
-
A 2 kg block is launched up a 30 ramp with an initial speed of 10 m/s. The block will lose energy to friction at a constant rate of 2 j/m as it slides on the ramp (regardless of the direction). What...
-
(a) A circular diaphragm 60 cm in diameter oscillates at a frequency of 25 kHz as an underwater source of sound used for submarine detection. Far from the source, the sound intensity is distributed...
-
Lincoln Machine Tool, Inc., issued $540,000 of 20-year, 5 percent bonds payable on January 1. Lincoln Machine Tool, Inc., pays interest each January 1 and July 1 and amortizes any discount or premium...
-
Two skaters with masses of 65 kg and 45 kg, respectively, stand 8.0 m apart, each holding one end of a piece of rope. (a) If they pull themselves along the rope until they meet, how far does each...
-
What are hedges? Give five hedges that apply to the linguistic variables you gave in answer to question 18.3. DATA IN QUESTION 18.3 What is a linguistic variable? Give 10 examples of linguistic...
-
Thorpe Company is a wholesale distributor of professional equipment and supplies. The companys sales have averaged about $900,000 annually for the three-year period 20072009. The firms total assets...
-
Shylo Tusk has just bought a majority of the shares in Elektriko Ltd - an ASX-listed public company involved in manufacturing e-scooters. He is now a shareholder with 15 million ordinary shares....
-
1. Assume that you are the assistant to the manager for operations at the FAA. Use the techniques of work shift scheduling to develop an analysis of the total workforce requirements and days-off...
-
A cantilever beam AB supports a block which causes a static deflection of 40 mm at B. Assuming that the support at A undergoes a vertical periodic displacement = m sin ft, where m = 10mm, determine...
-
A 5-lb block A is attached to a spring of constant k = 4 lb/ft and a bar BCD of negligible weight. The bar is connected at D to a moving support E by means of an identical spring. Knowing that the...
-
Hareem is single and earned $104,300 in taxable income. He contributed $4,200 to an IRA during the year. How much did Hareems IRA contribution lower his tax liability?
-
Darshan Engineering, LLC has decided they need to conduct an after-tax analysis for problem 5.13 and so the estimated annual receipts and expenses are shown below. The company MARR is 12%. Which...
-
A few decades ago, the idea of marketing in many health care organizations was almost unthinkable. Discuss why health care organizations of the past were slow to integrate marketing principles and...
-
Describe resources you could use as a manager to stay current in your field/area. Select one research source and describe how you might apply it in strategic planning.
-
In Problem 5.16, suppose Jason ends up with revenues of \($45,000\) and recaptured depreciation of \($1,200\) for the current year-end. Expenses were \($23,500,\) and depreciation expenses were...
-
Summarize the purpose of the SWOT analysis and how it is best used in the planning process.
-
Show that for an elliptically loaded wing, the total lift line slope in terms of the root lift line slope \(a_{o}\) and the aspect ratio AR reads as \[ \frac{d c_{l}}{d \alpha}=a_{o} \frac{A R}{A...
-
How can you tell from the vertex form y = a(x - h) 2 + k whether a quadratic function has no real zeros?
-
What is wealth and why are some people able to accumulate wealth?
-
A certain electromagnetic wave traveling in sea water was observed to have an amplitude of 98.02 (V/m) at a depth of 10 m and an amplitude of 81.87 (V/m) at a depth of 100 m. What is the attenuation...
-
Evaluate each of the following complex numbers and express the result in rectangular form: (a) z1 4ej/3 (b) z2 3 e j3/4 (c) z3 6e j/2 (d) z4 j3, (e) z5 j-4, (f) z6 (1 j)3 (g) z7 (1 j)1/2
-
Complex numbers z1 and z2 are given by z1 = 3 j2, z2 = - 4 + J3. (a) Express z1 and z2 in polar form. (b) Find z1 by applying Eq. (1.41) and again by applying Eq. (1.43). (c) Determine the product...
-
A 3.0 resistor is connected across the terminals of a 100 V battery. If 0.50 A of current flows, what is the internal resistance of the battery?
-
The rate of blood flow through the aorta is Q = 100 cm/s. A capillary has an average cross sectional area of Acap = 3 x10 -11 m and supports a blood speed of cap = 1 mm/s. From this information, what...
-
A particle is trapped in a potential well described by U(x)=16-b where U is in joules, x is in meters, and b= 4.0 J. Find the force on the particle when it's at a) x=2.2m and b) x=-1.7m.
Study smarter with the SolutionInn App