A nurse is assigned to the rehab unit.  In this unit, they care for patients who are participating in rehabilitation after sustaining strokes.  The following questions are related to the care of these patients.

A nurse is working with a resident with a history of falls and will be discharged soon.  Which of the following statements should the nurse identify as an indication that the resident understands the education on home safety instructions?  

Suppose we’re using a 32-bit system (32-bit logical address). Suppose the system has 4KB pages with a single-level page table. How many entries are there in a page table?  

The circular wait condition, where a cycle exists between waiting processes and resources, is sufficient for a deadlock to occur.  Hint: sufficient condition means if there is circular wait then independent of the other three conditions (like mutual exclusion, hold and wait etc) a deadlock may occur.

 (a).       State the law of conversion of linear momentum.                                                                                                                                  (1.5 points) (b).       Two rams of masses 79.0 kg and 60.0 kg engage in a fight for territorial rights butt-heads. The 79.0 kg ram moves at 5.94 m/s while the 60.0 kg ram moves at             8.94 m/s before the head-on collision. After the collision the 60.0 kg comes to a stop. What is the magnitude and direction of the speed of the 79.0 kg ram after            the impact?                                                                                                                                      (3.0 points)

Of the following graphs, which has the LARGEST standard deviation? All data was randomly generated with a sample size of n = 50, and all values of all the data are between 0 and 10. Be aware that the graphs are out of order on your answers!  

Multiple Choice (0.5 point each) A golfer hits a ball on a level fairway at an angle of 33° relative to the horizontal, and it lands on the green. Another golfer hits a ball with the same speed but at another angle, and it lands on the green by the other ball. What was the launch angle for the second golfer?

        A jet aircraft with a mass of 4,325 kg has an engine that exerts a force (thrust) equal to 60,500 N while experiencing a resistive force of 1,820 N during take off (a).         What is the jet’s acceleration in m/s2 and in g’s when it takes off?                                                  (3.5 points)   (b).         What is the jet’s speed after it accelerates for 5.0 s? (Assume it starts from rest.)                           (1.5 points) (c).         How far does the jet travel during the 6.5 s?                                                                                      (1.5 points)

(a).       State the law of conservations of energy.                                                                                         (1.5 points)   (b).         A construction worker’s tool falls off from a height of 15 m above ground. What is the speed of the toll when it hits the ground?                                                                                                                                   (1.5 points)   (c).         In an experiment performed in a space station, a force of 33 N causes an object to have an acceleration equal to 7.0 m/s2. What is the object’s mass?                                                                               (1.5 points) (d).         At what speed must a 150 g object be moving to have a linear momentum of 0.72 kg.m/s?       (1.5 points)  

What is the instructor’s last name?