QUESTION The force acting on an object is given by Fx = a/x2. At x = 5.1 m, the force is known to point in the −x direction and have a magnitude of 28 N. Determine the potential energy associated with this force as a function of x, assuming we assign a reference value of […]
Date: September 2nd, 2020
QUESTION A T-bar tow is planned in a new ski area. At any one time, it will be required to pull a maximum of 76 skiers up a 554-m slope inclined at 15° above the horizontal at a speed of 2.50 m/s. The coefficient of kinetic friction between the skiers skis and the snow is […]
Date: September 2nd, 2020
QUESTION Mark Zuckerberg â Founder & CEO of Facebook1. There are four team structure components that along with team dynamics and development, affect team performance. Which of the four components does the case feature with examples?2. How would you describe Mark Zuckerberg as a team leader?3. Describe the team dynamics at Facebook?4. Base on the […]
Date: September 2nd, 2020
QUESTION The cable of a 1950-kg elevator has broken, and the elevator is moving downward at a steady speed of 1.3 m/s. A safety braking system that works on friction prevents the downward speed from increasing.(a) At what rate is the braking system converting mechanical energy to thermal energy?________________kW(b) While the elevator is moving downward […]
Date: September 2nd, 2020
QUESTION A 285-kg stunt boat is driven on the surface of a lake at a constant speed of 13.5 m/s toward a ramp, which is angled at 28.5°above the horizontal. The coefficient of friction between the boat bottom and the ramp’s surface is 0.150, and the raised end of the ramp is 2.10m above the […]
Date: September 2nd, 2020
QUESTION Few CEOs have been subject to as much criticism and attacks as Facebook founder Mark Zuckerberg. Most famously, he was portrayed as the villain in the movie The Social Network. Shareholders have complained about his leadership and failure to increase the stock price of Facebook, and others have claimed he is socially inept and […]
Date: September 2nd, 2020
QUESTION 1. What are some examples of activities or procedures implemented -to encourage/promote ethical behavior and corporate governance at Apple INC.?2. What are some of the key issues/problems facing Apple INC.?Please write paper in your own words and it should be in APA format and make references in the body of the paper also. Please […]
Date: September 2nd, 2020
QUESTION Open-Response Homework Problem 24.1(a)[5 pts] Calculate gM, the gravitational acceleration on the surface of Mercury. The mass of Mercury is3.30 Ã 1023kg and its radius is 2.44 Ã 106m.(b)[3 pts] Will the gravitational potential approximation ∆U = mgM ∆y for Mercury be accurate over alarger or smaller range of values of ∆y than for […]
Date: September 2nd, 2020
QUESTION Week 4 Chp. 9 QuizGrading SummaryGrade Details – All QuestionsQuestion 1. Question : An adult may disaffirm his contract with a minor if:Student Answer: The adult does so before the minor ratifies the contractThe minor is emancipatedThe contract is for a necessityThe adult is able to prove to the satisfaction of the court that […]
Date: September 2nd, 2020
QUESTION Thread: Week 6 Discussion 1Suggest one (1) key influence that managers within a flat organizational structure may exert on an organization, as opposed to the impact of managers with specialized skills in a hierarchical structure. Provide support for your rationale.Imagine that you are a manager responsible for implementing a significant technology change within an […]
Date: September 2nd, 2020
