Dynamics of Two Dimensional Projectile Motion

Dynamics of Two Dimensional Projectile Motion Experiment: Study of Projectile Motion SUMMARY Moving an object in a bilaterally symmetrical, parabolic path is called Projectile motion. The path followed by the object is called its trajectory (Boundless, 2014). Some of examples are as follows:- Firstly, projectile is dropping object from rest position; secondly, an object thrown vertically upward is also called projectile in the end, an object which is thrown at an angle upward to the horizontal is also a projectile (providing effect of air resistance is negligible). Furthermore, in projectile object that once projected or dropped remains in motion by its own inertia and is inclined only by the downward force of gravity (Anonymous, 1996). KEY POINTS OF PROJECTILE MOTION: Time of Flight, T: The time of flight depends upon two things that are angle of projection and initial velocity of an object. Moreover, the vertical displacement of an object will be zero when the point of projection and return will be on the same horizontal surface (Boundless, 2014). Symmetry: If the point of projection and return occur along the same horizontal surface means current motion is symmetrical in the vertical plane (Boundless, 2014). Maximum Height, H: When the vertical component of velocity, vy, will be equals to zero shows the maximum height of an object. Projectile goes against gravity as it moves up, so the velocity decelerates likewise velocity accelerates downward under gravity (Boundless, 2014). Range of the Projectile, R: Displacement in the horizontal direction is called range. Acceleration is absent in this direction and the line of range shown when gravity only acts vertically (Boundless, 2014). As shown in this image, range of projectile is independent of the forces of gravity (Boundless, 2014). OBJECTIVES The purpose of this experiment was to analyze the dynamics of two dimensional projectile motion. Moreover, this was done by providing a ball with a horizontal velocity and measuring the time of flight and range. Furthermore, check the systematic errors in the data by comparing the values of vertical and horizontal acceleration. PRIMARY OBJECTIVE: To follow the two dimensional motion of an object and to determine that the motion can be analyzed by considering the motion in each dimension separately. SECONDARY OBJECTIVE: To check the existing possible systematic errors by comparing the horizontal acceleration with expected value of zero and vertical acceleration with the accepted value for g. THEORY Figure above is showing the experimental setup displaying measured values of initial height, range and time of flight The ball According to the Newton’s first law of motion, there will be no acceleration in horizontal direction, unless a horizontally directed force acts on the ball. Ignoring the air friction, only force acting on the ball during flights is the force of gravity. The range is the horizontal distance, x, between the hooter of the launcher and the place where the ball lands. The range is given by x = (v0 cos à ¸) t, Where v0 is the initial speed of the ball as it leaves the hooter, à ¸ is the angle of inclination above the horizontal, and t is the time of flight. If the ball is shot horizontally (à ¸ = 0), then the cos à ¸ = 1 and the range is given by x = v0 t. The time of flight will be t = x / v0 [Equation 1] The vertical distance, y, that the ball falls in time t is given by y = v0y t + 1/2 g t2 where v0y = 0 thus giving y = 1/2 g t2. Substituting for time, t with equation [1] will yield EXPERIMENTAL METHOD Equipment required: 1: Science Workshop Interface 2: A photo gate motion sensor 3: Time-of-flight timing sensor pad 4: Projectile Launcher 5: A plastic ball 6: Measuring tape Experimental procedure: Firstly, set up the angle that you have to launch by using the protractor; angles are 0, 30 or 60. Secondly, with the help of ramrod set the ball into the launcher. Moreover, the most important point is setting the right range that you wanted to calculate that is short, medium or long range. After that adjust the time of flight sensor pad, open the software â€Å"Projectile Motion† on computer and activate the application. By pulling the trigger launch the ball; note the reading for the time of flight from computer and then by using ruler measure the range. Take measurements three times for each range (short, medium, long range). Furthermore repeat the same process and take measurements three times for each angle (short range at 30 and 60). QUESTION/ANSWERS How do the values for the time of flight for short, medium and long range distances compare when the ball was launched horizontally? Also compare the values with the theoretical value of time of flight at 0. How do the values for the time of flight in horizontal, 30 and 60 launch compare when the ball was launched (in short range)? DISCUSSION Object moving in both motions that is falling free under gravity and moving both in horizontal direction is called as projectile motion; both the vertical and horizontal motions occur simultaneously but they don’t depend on each other. Moreover, after inputting the diameter of the ball into Data Studio we began our first shot at angle 0 and then according to that adjusted the landing pad to start collecting data. Furthermore, during this process we were making sure that the launcher speed remains same in every shot and also its angle; there were no problems in recording the data. CONCLUSION Projectile motion is two dimensional motion under constant acceleration due to gravity. Moreover, it is not necessary that an object should be thrown with some initial velocity in the horizontal direction; it is clear that there is a relationship between the angle of takeoff and the distance from which ball is thrown. Furthermore, the motion of a projectile can be studied easily by resolving it into horizontal and vertical components which are independent of each other. STUDENT’S SUGGESTION We have learned many things from this experiment like to calculate total time of the flight of an object and the prediction of landing point of a projectile. Moreover, Projectile motion helps in hitting the target. In addition, some of the real life examples are as follows: A golfer needs to know at what angle above the ground the golf ball should travel to reach closer to the golf pot, there are many applications of a projectile. Real life applications of projectile include bullets on a straight spinning flight, rockets, and missiles. Furthermore, football kicked off by a player, a ball thrown by a cricketer and a missile fired from launching pad, all projected at some angles with the horizontal, are called projectiles. References Anonymous. (1996). the Physics Classroom. Retrieved 03 28, 2015, from physicsclassroom.com: http://www.physicsclassroom.com/class/vectors/Lesson-2/What-is-a-Projectile Boundless. (2014, 12 12). Key Points: Range, Symmetry, Maximum Height. Retrieved 03 24, 2015, from boundless.com: https://www.boundless.com/physics/textbooks/boundless-physics-textbook/two-dimensional-kinematics-3/projectile-motion-42/key-points-range-symmetry-maximum-height-230-11284/ http://amrita.vlab.co.in/?sub=1brch=74sim=191cnt=1 http://www.phy.olemiss.edu/~thomas/weblab/221_exp_procedures_spr2006/221_proced_Proj_mo_spr2006.pdf https://www.pa.msu.edu/courses/2002summer/PHY251/Projectile.pdf https://www.google.ae/url?sa=trct=jq=esrc=ssource=webcd=9cad=rjauact=8ved=0CE0QFjAIurl=http://engineering.nyu.edu/gk12/Information/RAISE_Workshop_PowerPointFiles/Projectile%20Motion.pptei=T0UUVfDSO9PLaNWogdgCusg=AFQjCNHOrhZXFDclOBiI89btpHAQIHCLWgsig2=CqlyKDLGcXo1QS-W7SHNow http://www.pa.msu.edu/courses/1997fall/phy251/proj_mo.pdf https://www.google.ae/url?sa=trct=jq=esrc=ssource=webcd=7cad=rjauact=8sqi=2ved=0CDoQFjAGurl=http://www.mssch.edu.hk/phy/lab/example/Projectile%20Motion%20Lab%20Report.docei=0WwVVfOHOpLdaNq0gMANusg=AFQjCNG8yUN-hLdBJj8YHOi1BSZHcXRJ8Qsig2=cw7jFYS9MqXH5KnSJXsnYQ https://www.google.ae/url?sa=trct=jq=esrc=ssource=webcd=39cad=rjauact=8ved=0CE0QFjAIOB4url=http://www.rlasd.k12.pa.us/teachers/bsmith/Mr._Smiths_Physics_Classroom/Honors_Unit_4_files/Proj%20Motion%20Lab%20book.docei=yHUVVY39KoPzaN2pgbgCusg=AFQjCNEyanaLfh_BArpQ0408H7C5ZbDGFQsig2=snGyLOYUigF9iBf8o4I1dA http://www.pa.msu.edu/courses/1997fall/phy251/proj_mo.pdf https://docs.google.com/document/d/1UiGi0B9NPZeliXzZeptQoKA8G-Zg9z87ejszD9nSeHw/edit https://prettygoodphysics.wikispaces.com/file/view/Projectile+Motion+Lab.pdf https://186734.wikispaces.com/file/view/IWB++Camera.pdf

How Does Owen Use Nature To Convey His Feelings About War? Essay

Wilfred Owen uses nature to convey his feelings in his poems, using many different techniques. In both the poems that I am examining, Exposure, and Spring Offensive, he’s uses nature to show pain and suffering. For example, in exposure, he uses brambles to convey pain; â€Å"Watching, we hear the mad gusts tugging on the wire, Like twitching agonies of men among its brambles.† This quote gives the soldiers the painful reminder that men have been killed easily by the barbed wire, and natures way of portraying barbed wire, is through brambles. The brambles symbolise pain, because brambles are obviously painful. This gives the reader a knowledge of what the soldiers are thinking of. Also this shows that by getting caught in the wire, that they are being held back from fighting, and this gives the soldiers a feeling that they have lost the war. Another thing that nature portrays is love and protection. Not all nature was used to portray pain. In Spring offensive, he uses several terms to portray love and protection; â€Å"And though the summer oozed into their veins Like an injected drug for their bodies’ pains,† This quote shows that that nature can be used to benefit the soldiers, by giving them strength to go on and fight. Nature can also benefit the soldiers, by giving them camouflage, and to protect them from harm, so that the German soldiers cannot see them. Another method that Owen uses to portray his feelings using nature, is the weather, in which he shows mood and feelings, cold weather representing hurt and pain. He uses cold weather a lot in Exposure; â€Å"We only know war lasts, rain soaks, and clouds sag.† This quote shows that the soldiers are waiting for attack and that there waiting will be long, but their fighting will be longer. They are saying that this is inevitable, like rain does soak, and clouds do sag. â€Å"Tonight, this frost will fasten on this mud and us, †¦and their eyes are ice, But nothing happens.† This quote proves that war is long and frustrating. This is saying that they have waited so long that the frost from the cold had killed them, not the war. This is a strong symbol, that nature is stronger and more powerful than war. I think this is one of the main reasons that Owen uses nature to portray his feelings, because it often has a stronger impact on the readers. â€Å"Till like a cold gust thrills the world At which each body and its soul begird And tighten them for battle. No alarms.† This quote has a tense feel about it because the cold wind represents harsh reality that they have to face, which is not what they have been told it was. This would make them uncomfortable, tense and nervous. I think that he uses this to deter men from going to war, because he was anti-war, and the men were being told thaat it was a walk in the park, all a big game. Owen wanted to tell the men about what war was really like. Aswell as cold weather, warm weather is used a lot in spring offensive, to show peace, strength and protection; â€Å"The sun, like a friend whom their love is done. Oh larger shone that smile against the sun. Mightier than his whose bounty these have spurned.† This quote shows that the soldiers get strength from the sun. As the sun comes up, they can feel the warmth, and see the light, which tells them that they are still alive. It gives them hope, because it its a conformation of there existence. Also is says that the sun is mightier than god, refered to as â€Å"his†. I think that this means that they would rather feel the suns warmth then die for their country. I think that the main reason that Owen uses nature to portray his feelings because it is an easy way of expressing deep emotions and feelings about a thing you feel strongly against a subject, eg: war. Owen’s expressions are strong, in the sense that they get his point across, and they are emotionally thought provoking, in the sense where they make you think about what is must feel like to serve, sometimes, against your will in something as horrific as a world war. I think that using nature to portray feelings and emotions, thoughts and views in poems is a very effective way.

The Business Case - Higher Colleges of Technology - Free Essay Example

Sample details Pages: 9 Words: 2628 Downloads: 6 Date added: 2017/06/26 Category Business Essay Type Research paper Level High school Did you like this example? HIGHERCOLLEGESOF TECHNOLOGY 1.The Business Case: 1.1 Describe what does HR mean for the organization 1.2 Explain the benefits HRM providing to the organization: 1.3 What are HRM policies and procedures in place? 1.4List different HRM Functions of the organization with organization chart for the HR department: 2. Impact of current HR systems: 2.1 Describe what HRIS mean for the selected organization and what HRIS system is in place: 2.2 Investigate how HRIS play an important role in success of organization internationally: 2.3 Investigate how HRIS play an important role in success of organization locally: 3.Planning and compensation 3.1 Describe how the overall planning process takes place and what roles HRIS play in it: 3.2 Explain the role of HRIS in compensation: 3.3 Evaluate compensation and planning module of the organization: 4.Recruitment and selection 4.1 Describe the recruitment and selection functions used by the organization: 4.2 Discuss the benefits of online recruitment to the organization: 4.3 Analyze the HRISs recruitment process of the organization: 4.4 Online jobsites for recruitment: 4.5 Use of a companys website for recruitment: 4.6 Use of social networking sites by a company for recruitment: 5.Recommendation 5.1 Summarize an organizations strategic situation: 5.2 Analyze the requirement for an HRIS: 5.3 Recommendation HRIS for the organization: References: . Don’t waste time! Our writers will create an original "The Business Case Higher Colleges of Technology" essay for you Create order 1. The Business Case: 1.1 Describe what does HR mean for the organization Human resource refers to that department of the company which is entrusted with the responsibility of finding, screening, recruiting training job applicants, as well as providing the necessary benefits to the employees for their overall well being and commitment to the orginsational goals. The human resource function assumes significant importance to the management of the orgnisation in the light of the fast-changing competitive work environment and the greater demand for quality employees as well as the need to reorganize with a view to gain competitive edge over others (Poddar, 2014). The human resource function encompasses the following activities in an organisation resulting in its overall value addition: 1. Effectively managing and utilizing people. 2. Linking performance appraisal and compensation to employee competency level. 3. Developing competencies that assist in the enhancement of individual and organizational performance. 4. Taking initiatives toward s increasing the innovation, creativity and flexibility of employees which remains crucial for the orginsational overall competitiveness. 5. Applying new techniques to work process design, succession planning, careerdevelopment and mobility within the organization. 6. Applying different managerial concepts such as improved staffing, training and communication with employees with a view to managing the implementation and integration of technology. 1.2 Explain the benefits HRM providing to the organization: Human Resource Management (HRM) confers significant benefits to the orgnisation, which has been tabulated below- 1.HRM helps in Hiring and Training the Workforce: Human Resource Management helps in the effective discharge of the function of manpower planning which is one of the most importantresponsibilities of the HR department. The same involves hiring strategies for bringing in the right kind of people for the organization which makes sense in terms of cost value. They prepare theirJob Descriptionswhich is best suited for the role in the company. After the hiring process is completed, HRM also help to plan for the employees induction with a well laid out training and development program (Bhagria, 2014). 2.HRM takes care of the Performance Management System: One of the most important functions of Human Resource Management is that of Performance Management system wherein employees are recognition and rewarded for their performance. With a view to improve the level of motivation of employees, and keep the people feel excited for their work, one of the first foremost function of HR is that of defining an individuals role. Thereafter, an effective feedback mechanism from time to time helps the employees to understand if they are on the track also to improve their skills. This, in turn, also helps in the alignment of the organizational objectives with the personal goals of the employees. 3.HRM helps in building culture and values in the organization: The performance of an employee in the organisation is dependent on the work atmosphere or work culture that prevails in the company. In this regard, it is the responsibility of the HR department to creating an enabling good conducive work environment in the company. The aforesaid result in the form of a safe and clean work culture is assisted by an effective HRM system which helps in bringing the best of an employee and creates a high degree of job satisfaction (Nazir, 2010). 4.Conflict Mana gement is also an important responsibility of HR: An effective HRM system also helps in peaceful resolution of conflicts arising out of a disagreement between the employee and the employer in many occasions. Although it is almost impossible to avoid such conflicts from happening, an attempt can surely be made to try and manage the occurrences of such disagreements. Thus one of the most beneficial factors of the Human Resource Management is timely intervention so that thing does not go out of hands by acting as a counselor and a mediator to sort the issues in an effective manner. 5.HR is responsible for developing good relations: An effective HRM system also facilitates in establishing maintaining cordial relations amongst employees as well as for holding meetings, seminars and all official gatherings on behalf of the management with a view to portray a professional image of the organisation to the external clients contribute towards brand recall. This apart, besides the c ore HR role, if required, the HRM strategies may also be directed towards lending a helping hand in drafting business and marketing plans for the company (Bhagria, 2014). Thus, it may be seen that a proper HR department along with an effective human resource management helps in building and managing an organization in the desired manner which reaps benefits to all the stakeholders. Hence, it has been observed that there is an increasing trend amongst companies in laying a greater emphasis on establishing strong and effective Human Resource Departments. 1.3 What are HRM policies and procedures in place? HRM policies and standard operating procedures pertaining to working hours, pay information, safety measures, benefits and performance expectations provide the organization with much-needed structure. All of these core topics form the basis of an employees guidebook. Apart from the above, the organizations code of conduct should also include the necessary disclosure towards an equal opportunity employment policy and statement about the companys zero-tolerance for discrimination or harassment. Furthermore, HRM management policies and procedures are crucial for ensuring that HR and executive leadership of the company are working towards the same goals (Wilton, 2013). 1.4 List different HRM Functions of the organization with organization chart for the HR department: Organizational structure  refers to the manner in which the activities of the organization are organized, controlled coordinated with a view to achieve an organizations goals. Generally, the human resource department is divided into separate units that specialize on key human resource management functions. In other words, function shall govern the structure in this case, wherein; generalists are encouraged to become specialists and increase productivity quality. In such a hierarchical structure, power is centralized at the top and information flows up to the chairman, and instructions will flow down to each unit (iplaceusa, 2013). 2. Impact of current HR systems: 2.1 Describe what HRIS mean for the selected organization and what HRIS system is in place: HRIS refers to the system which seeks tomergetheactivitiesassociated withhuman resource management (HRM)andinformation technology (IT)into a unified database with the use ofenterprise resource planning (ERP) software. The basic objective of HRIS is to combine the different functions ofhuman resources into a lesscapital-intensivesystem with a view to manage the traditional system used  to manage  activities in the past. The functions of HR which is sought to be integrated by HRIS includes payroll,labor productivity, andbenefit management. 2.2 Investigate how HRIS play an important role in success of organization internationally: In view of the fast changing hyper-competitive era in the last few decades, the need of information system and technology in human resource management has increased significantly for companies internationally with a view to ensure their competitiveness. In this regard, human resource information system (HRIS) plays a crucial role in promoting the effectiveness of human resource system through the collection, record, storage, maintenance, delivery and present data for human resource (Shanu, 2013). 2.3 Investigate how HRIS play an important role in success of organization locally: Human resource information system (HRIS) plays a crucial role in local orgnisation by ensuring proper alignment of the employees goals objectives with that of the organization through an effective feedback mechanism between the HR functional departments along with technology in human resource management. 3. Planning and compensation 3.1 Describe how the overall planning process takes place and what roles HRIS play in it: The overall planning process reviews the human resources requirements of the organization with a view to ensure that it has the desired number of employees, equipped with the necessary skills, to meet its goals. HRP is a proactive process which involves systematic forecasting of demand for and supply of employees under changing conditions, and developing plans and activities to satisfy these needs. Thus, HRP in a way anticipates and influences an organizations future and plays a dual role. Thus, as human capital plays a larger role in competitive advantage, there is an expectation from the HRIS to provide functionality to meet units goals and objectives. Moreover, managers also rely on the HRISs capabilities to provide superior data collection and analysis, especially for performance appraisal and performance management hence play a crucial role in formulation of large-scale corporate strategy (Hirvonen, 2011). 3.2 Explain the role of HRIS in compensation: HRIS holds data regarding the salary and incentive compensation of each employee and contains a record electronically of the results of annual performance appraisals and any disciplinary actions that may have been taken against members of the team as well. As these figures are held in one database, the employer can run a variety of detailed reports that include some or all of this information. 3.3 Evaluate compensation and planning module of the organization: The planning module of the organisation with the use of HRIS systems provide a sophisticated interface which allows the use by both internal employees, as well as external job applicant. It allows candidates to submit their resumes and provide relevant information to a potential employer online while applying for the job. The system thereafter archives the information it so it is easily accessible by the hiring manager. And also enables him to search filter through application selectively by applying a variety of queries, including location, level of education, years of professional experience and technical skill set (Bobinski, 2004). 4. Recruitment and selection 4.1 Describe the recruitment and selection functions used by the organization: The recruitment function used function used by the organization involves the process through which a pool of qualified job seekers from which the suitable individual can be selected. The steps in recruitment process include identification of job openings, framing of job requirements, identification of appropriate recruiting sources methods, and finally, creating a pool of qualified recruits. The selection function involves the process of choosing individuals with the right qualifications to fill existing vacancy. The steps in the selection process include initial screening of applicant, selection testing, selection interview, background reference check, supervisory interview, realistic job previews finally taking the hiring decision. 4.2 Discuss the benefits of online recruitment to the organization: The benefits of online recruitment to the organization involves less human interaction, reach to a much broader audience, electronically record filing and easy accessibility to selection tools electronically. This helps to reduce the cost for storage, as well as the cost of employees required to administer recruitment selection procedures. 4.3 Analyze the HRISs recruitment process of the organization: HRISs recruitment process provides a ready electronic interface for the employer to help in proper identification of the suitable candidate by filtering through the applications with full accuracy. The same provides significant benefits of cost time efficiency to the organization as well as ensure the proper storage of data applications without the threat of any pilferage or loss (UCR, 2015). 4.4 Online jobsites for recruitment: Various online job portals are available for prospective employees to portray their candidature to the outside world thereby increasing their cope of opportunities, some of the examples being bayt.com jobsindubai.com. 4.5 Use of a companys website for recruitment: The companys website can also be an effective tool for job search and helps prospective employees to get a perspective about the company wherein they want to submit their application. It also helps in better understanding of the job profile pertaining to the available vacancies in the orgnisation. 4.6 Use of social networking sites by a company for recruitment: Various social networking sites such as linkdin.com may also be used by a company for recruitment purpose wherein employers can gain knowledge about prospective employees pertaining to their qualification, hobbies, extra-curricular interests and hence get a complete profile of such applicants (Bhagria, 2014). 5. Recommendation 5.1 Summarize an organizations strategic situation: The significant importance of HRM in the overall strategy of an organization and its integral role in the strategic planning process can be ensured by fully integrating HRM into strategic planning process of the orgnisation. The same can be achieved by allowing structured HRM policies, which enable line managers to implement HRM practices as part of their day-to-day activities. 5.2 Analyze the requirement for an HRIS: In order to stay up to date with new technology innovative software systems it is pertinent for HR professionals to use an effective human resource information system as the same can go a long way in making the operations of the organisation cost effective efficient for the use of both the employer the ultimate end users. This can be achieved by ensuring that human resource information system (HRIS) is able to configure relevant duties process information as necessary to keep it in line with the organizations overall long term objectives. 5.3 Recommendation HRIS for the organization: In view of the aforesaid discussions, it may be concluded with certainty that HRIS the HR function of an orgnisation are closely interlinked with high degree of synergy between them. In the light of the same, HR professionals might also consider the usage of HRIS in support of strategic HR tasks due to the unprecedented HRIS support for the job of HR professionals. Thus in view of todays complex dynamic environment wherein an increased pressure is applied on HR professionals to support the strategic objectives of the orgnisation, it would be advisable to use HRIS in more support of strategic HR tasks in the organization in the future. The implantation of the aforesaid objectives is likely to facilitate towards higher employee performance productively which in turn would contribute towards greater organizational success. Thus HRIS can be concluded to be a long term sustainable solution to the organizations current prospective HR issues. References: Bhagria, A. (2014, June 07). Top 5 Benefits of Human Resource Management. Retrieved from linkedin: https://www.linkedin.com/pulse/20140607175426-15882566-top-5-benefits-of-human-resource-management Bobinski, D. (2004, February 26). The role of HR in strategic planning. Retrieved from management-issues: https://www.management-issues.com/opinion/1137/the-role-of-hr-in-strategic-planning/ Hirvonen, M. (2011). Planning and implementation of HRIS to support change management. Retrieved from theseus: https://publications.theseus.fi/bitstream/handle/10024/38681/Hirvonen_Milla.pdf iplaceusa. (2013, November 15). Five Basic Functions of Human Resource Management. Retrieved from iplaceusa: https://iplaceusa.com/2013/11/five-basic-functions-of-human-resource-management/ Nazir, N. (2010, February 12). Compensation and Benefits: Definition and Importance . Retrieved from HR: https://www.hr.com/en/app/blog/2010/02/compensation-and-benefits-definition-and-importanc_g5kiosxm.html Po ddar, T. (2014, January 15). Introduction to human resource management. Retrieved from slideshare: https://www.slideshare.net/tanujpoddar/introduction-to-human-resource-management-30053105 Shanu, U. (2013, December 03). Human resource information system. Retrieved from slideshare: https://www.slideshare.net/ujjmishra1/human-resource-information-system-28839723 UCR. (2015, April 03). Recruitment Selection Hiring Process. Retrieved from UCR: https://hr.ucr.edu/recruitment/guidelines/process.html Wilton. (2013, February 13). WHAT IS HRM. Retrieved from sagepub: https://www.sagepub.com/wilton2/Wilton Chapter 1.pdf

Psyc 110 Final Exam - 1894 Words

PSYC 110 Final Exam Purchase here http://devrycourse.com/psyc110finalexam Product Description 1. (TCOs 1, 2) According to Freud, unconscious urges (Points : 5) are able to be suppressed. only pertain to sex. attempt to surface and affect our behaviors. have no impact on everyday life. Question 2.2. (TCOs 1, 2) Julie finds that the number of hours she sleeps each night is related to the scores she receives on quizzes the next day. As her sleep approaches eight hours, her quiz scores improve; as her sleep drops to five hours, her quiz scores show a similar decline. Julie realizes that _____. (Points : 5) there is a negative correlation between the number of hours she†¦show more content†¦(TCOs 7, 8) A young child watches her mother make pancakes. She wants to please her mother so she pays attention. However, when she goes to make them on her own, she can’t break the eggs for the batter without making a terrible mess and dropping them on the floor, no matter how hard she tries. Her attempt failed because of a problem with which part of the necessary components for observational learning? (Points : 5) Attention Memory Imitation Desire Question 11.11. (TCOs 7, 8) â€Å"The effectiveness of memory retrieval is directly related to the similarity of cues present when the memory was encoded to the cues present when the memory is retrieved.† What concept does this statement describe? (Points : 5) Memorability Registered learning Encoding specificity Accessible decoding Question 12.12. (TCOs 7, 8) Evidence suggests that procedural memories are stored in the _____. (Points : 5) cerebellum prefrontal and temporal lobes of the cortex hippocampus amygdala Question 13.13. (TCO 8) Which type of thinking is most closely related to creativity? (Points : 5) Heuristic Divergent Insightful Convergent Question 14.14. (TCO 8) Which of the following statements BEST describes the general relationship between thinking and language? (Points : 5) Language is a tool that may be used in thinking, but it isn’t the sole basis of