What is the difference between pressure and stress? Answer: Pressure is the external force acting over a unit surface area of a material. Stress is an internal force acting over a cross sectional area within the material. It may also be thought of as the internal resistive response of a material to the applied external pressure. They both have the units of force / area. suppose we have a cubical solid mass. We apply external force of few magnitude on it and this force will try to deform the
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| | |Stress is any influence which disturbs the natural equilibrium of the body and includes within its reference‚ physical injury‚ exposure‚| | |deprivation‚ all kinds of diseases and emotional disturbance. (Wingate‚ 1972). Stress has been described using many different models and| | |theories. The first model is known as the fight or flight
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Introduction 1.1. Overview Stress can have an impact on a student’s academic performance. Stress in individual is defined as any interference that disturbs a persons’ healthy mental and physical well being. It occurs when the body is required to perform beyond its normal range of capabilities. Stress is a common problem that affects almost all of us at some point in our lives. Learning to identify when you are under stress‚ what is stressing you‚ and different ways of coping with stress can greatly improve
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these all together buildup students’ stress‚ which can overwhelm any student. Stress is one of the biggest problems and challenges facing students who seek to get a good education today. One model that is useful in understanding stress among students is the person-environmental model. According to one variation of this model‚ stressful events can be appraised by an individual as "threatening" or "challenging" (Lazarus 1966). When education is seen as a threat‚ stress can elicit feelings of helplessness
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INTRODUCTION BACKGROUND OF STUDY Work Related stress is a major cause of employee’s low productivity in an organisation. Encarta dictionary defines stress as strain felt by somebody mentally‚ physically‚ emotionally which may cause symptoms as raised blood pressure and depression. It is important to recognise and address properly job-related stress because it badly affects the employee’s mental and physiological health. As there is so many resources for employees to perform excellent in their jobs
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We live with it‚ deal with it‚ and above all worry about it. Our way of life‚ the area in which we live‚ the economy‚ and our jobs can cause a great deal of stress. Not everyone deals with the same level of stress and there are several factors that can impact our lives and cause us to have higher or lower stress levels. We can have stressed caused by Cataclysmic events which according to Feldman (2009) are events that can affect many people at the same time and are “disasters such as tornado and
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Files Stress and health By Rafael Castillo‚ MD Philippine Daily Inquirer First Posted 00:25:00 11/01/2008 Positive stimulus Stressors can come from various sources. And we’re constantly exposed to all sorts of stressors every day. For those who can handle them properly‚ up to a certain level of stress is healthy. It is a positive stimulus for us to do what we need to do as efficiently or effectively as we could. We can do remarkable feats—even break world records—when we’re under stress. This
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Relationship between Stress‚ Anxiety‚ Habits and Phobias. Describe How You Would Treat these Issues with Hypnotherapy In this essay I shall try to define anxiety‚ stress‚ habits and phobias as well as explore their individual attributes and symptoms and how each may relate. I will also attempt to explain basic methodology and treatment of neurotic conditions‚ such as anxiety‚ fear and low self-esteem‚ highlighting any professional or ethical implications that may arise. Stress and Anxiety These
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Introduction Stress is the most common concerns which may affects student life. Medical dictionary(2007) defined Stress as in humans is a domino effect from interactions between persons and their environment that are alleged as exceeding their adaptive capacities and affecting their life. Many researches and literature have been discussed the stress among part time student. Also many studies have showed those part time students are affected by several problems or life events which may impact on their
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Stress is a term used by many‚ is somewhat misunderstood‚ and often used to describe a negative condition or emotional state. People experience various forms of stress at home‚ work‚ in social settings‚ and when engaged in activities to simply have fun. Police officer’s experience stresses the same as others‚ but also in ways much different than the average citizen. The dangers‚ violence‚ and tragedy seen by officers result in added levels of stress not experienced by the general population
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