When the rope is at an angle of = 30 the 1-kg sphere A has a
Question:
When the rope is at an angle of α = 30° the 1-kg sphere A has a speed v = 0.6 m/s. The coefficient of restitution between A and the 2-kg wedge B is 0.8 and the length of rope l = 0.9 m The spring constant has a value of 1500 N/m and θ = 20°. Determine, (a) the velocities of A and B immediately after the impact (b) the maximum deflection of the spring assuming A does not strike B again before this point.
Transcribed Image Text:
A k В
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 63% (11 reviews)
Masses m A 1 kg m B 2 kg Analysis of sphere A as it swings down Initial state Just before im...View the full answer
Answered By
JAPHETH KOGEI
Hi there. I'm here to assist you to score the highest marks on your assignments and homework. My areas of specialisation are:
Auditing, Financial Accounting, Macroeconomics, Monetary-economics, Business-administration, Advanced-accounting, Corporate Finance, Professional-accounting-ethics, Corporate governance, Financial-risk-analysis, Financial-budgeting, Corporate-social-responsibility, Statistics, Business management, logic, Critical thinking,
So, I look forward to helping you solve your academic problem.
I enjoy teaching and tutoring university and high school students. During my free time, I also read books on motivation, leadership, comedy, emotional intelligence, critical thinking, nature, human nature, innovation, persuasion, performance, negotiations, goals, power, time management, wealth, debates, sales, and finance. Additionally, I am a panellist on an FM radio program on Sunday mornings where we discuss current affairs.
I travel three times a year either to the USA, Europe and around Africa.
As a university student in the USA, I enjoyed interacting with people from different cultures and ethnic groups. Together with friends, we travelled widely in the USA and in Europe (UK, France, Denmark, Germany, Turkey, etc).
So, I look forward to tutoring you. I believe that it will be exciting to meet them.
3.00+
2+ Reviews
10+ Question Solved
Related Book For
Vector Mechanics for Engineers Statics and Dynamics
ISBN: 978-0073398242
11th edition
Authors: Ferdinand Beer, E. Russell Johnston Jr., David Mazurek, Phillip Cornwell, Brian Self
Question Posted:
Students also viewed these Mechanics questions
-
Holding on to a towrope moving parallel to a frictionless ski slope, a 50 kg skier is pulled up the slope, which is at an angle of 8.0o with the horizontal. What is the magnitude F rope of the force...
-
A child whose weight is 360 N swings out over a pool of water using a rope attached to the branch of a tree at the edge of the pool. The branch is 12 m above ground level and the surface of the pool...
-
Walking by a pond, you find a rope attached to a tree limb 5.2 m off the ground. You decide to use the rope to swing out over the pond. The rope is a bit frayed but supports your weight. You estimate...
-
A tape player has three operations: play, fast forward and fast play. Play and fast forward are activated using the play and fast forward button respectively. These operations can be cancelled using...
-
The financial statements of The Hershey Company are presented in Appendix B, following the financial statements for Tootsie Roll in Appendix A. Instructions (a) Identify two accounts on Hersheys...
-
The Jimenez Corporation's forecasted 2011 financial statements follow, along with some industry average ratios. a. Calculate Jimenez's 2011 forecasted ratios, compare them with the industry average...
-
Fergie is a sole trader. The following information is available in respect of her accounting year ended 31 March 2009: Fergies bank statements for the year show receipts from trade debtors of 80,000...
-
The Wolf Appliance Co. provides a 120-day parts-and-labor warranty on all merchandise it sells. Wolf estimates the warranty expense for the current period to be $2,450. During the period a customer...
-
Identify the type of hypothesis test below. Ho X 16.9, Ha: X> 16.9 Select the correct answer below: O The hypothesis test is two-tailed. The hypothesis test is left-tailed. O The hypothesis test is...
-
Wilm Schmidt, the owner of Wilm?s Window Washing Services, had difficulty getting the debits to equal credits on the January 31, 2020, trial balance. The following errors were discovered: a. Schmidt...
-
When the rope is at an angle of =30 the 1-lb sphere A has a speed v0 = 4ft/s. The coefficient of restitution between A and the 2-lb wedge B is 0.7 and the length of rope l = 2.6 ft. The spring...
-
Blocks A and B weigh 25 lbs and 10 lbs, respectively, and they are both at a height 6 ft above the ground when the system is released from rest. Just before hitting the ground block A is moving at a...
-
Example 7.11 gave data on the modulus of elasticity obtained 1 minute after loading in a certain configuration. The cited article also gave the values of modulus of elasticity obtained 4 weeks after...
-
Assume that you have been asked to develop a policy discussing the use of mobile electronic devices in meetings. Your boss can't decide whether to ask you to develop a short policy or a more rigorous...
-
Advice to parents about promoting self-esteem in school-age children. 1.How does level of self-esteem typically change during middle childhood? What factors contribute to this change? 2.What are some...
-
Accounts payable, March 1 Work in process, March 1 Finished goods, March 1 Materials, March 31 Accounts payable, March 31 Finished goods, March 31 Actual factory overhead Cost of goods sold Payment...
-
If a monopolists demand curve is downward sloping and linear, then its total revenue curve must be a. identical to the demand curve. b. a ray from the origin with a slope equal to price. c....
-
[The following information applies to the questions displayed below.] Marco Company shows the following costs for three jobs worked on in April. Job 306 Job 307 Job 308 Balances on March 31 Direct...
-
The sieve analysis of ten soils and the liquid and plastic limits of the fraction passing through the No. 40 sieve are given here. Classify the soils using the AASHTO soil classification system and...
-
Chapter 9 Stock Valuation at Ragan Engines Input area: Shares owned by each sibling Ragan EPS Dividend to each sibling Ragan ROE Ragan required return Blue Ribband Motors Corp. Bon Voyage Marine,...
-
Block B starts from rest, block A moves with a constant acceleration, and slider block C moves to the right with a constant acceleration of 75 mm/s 2 . Knowing that at 2s the velocities of B and C...
-
The motion of a particle is defined by the relation x = t 3 - 61 + 9t + 5, , where x is expressed in feet and t in seconds. Determine (a) When the velocity is zero, (b) The position, acceleration,...
-
Block B moves downward with a constant velocity of 20 mm/s. At t = 0, block A is moving upward with a constant acceleration, and its velocity is 30 mm/s. Knowing that at t = 3 s slider block C has...
-
Fred. Olsen es una empresa del sector servicios y primario, que combina el transporte de pasajeros con el de mercancas. "La compaa patrocina eventos deportivos en las islas. De esta forma se...
-
) Moira is considering an investment in either a corporate bond or a government bond. All of the following statements with respect to bonds and debentures are generally true; what statement is FALSE?...
-
Completa el espacio en blanco: Un informe de redes sociales efectivo proporciona contexto adicional, lo que permite que el pblico pueda _____. 1 punto validar el retorno de inversin de la campaa...
Study smarter with the SolutionInn App