THE WORK DONE BY A CONSERVATIVE FORCE ALWAYS HAS FOUR PROPERTIES: 1. It can be expressed as the difference between the initial and final values of a potential-energy function. 3. It is independent of the path of the body and depends only on the starting and ending points. 2. It is reversible. 4. When the starting and ending points are the same‚ the total work is zero. The total mechanical energy ME = K + U is constant. Object moving in a uniform gravitational field gravitational a
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which cell has the larger resting membrane potential? Explain. If the permeability to K is higher in A than in B‚ then the resting membrane potential (rmp) will be closer to the equilibrium potential in cell A‚ which means the rmp will be more negative in cell A than in cell B; or in other words‚ the potential difference will be LARGER in cell A. 2. Predict the effect of a reduced extracellular concentration of Na+ on the magnitude of the action potential in an electrically excitable cell. If there
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alternative courses for the purpose of accomplishment of the organisational goals. Decisions may relate to general day to day operations. They may be major or minor. They may be strategic‚ tactical or operational in nature. Major dimensions of strategic decisions The major dimensions of strategic decisions are as follows: 1. Strategic issues require top-management decisions: Strategic issues involve thinking in totality of the organization’s objectives in which a considerable amount of risk is involved
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Potential Energy • Definition and Mathematics of Work • Calculating the Amount of Work Done by Forces • Potential Energy • Kinetic Energy • Mechanical Energy • Power An object can store energy as the result of its position. For example‚ the heavy ball of a demolition machine is storing energy when it is held at an elevated position. This stored energy of position is referred to as potential energy. Similarly‚ a drawn bow is able to store energy as the result of its position. When assuming
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UNIVERSITY ENTRANCE EXAMINATION PHYSICS Duration : 2 hours Please read the following instructions carefully. 1. This paper is made up of 50 Multiple-Choice questions and comprises ELEVEN (11) printed pages. 2. Do not write on the question paper. 3. Answer all questions and indicate your answers on the answer sheet provided. Marks will not be deducted for wrong answers. 4. Do not take any paper‚ including the question paper or unused answer sheets‚ out of the examination
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their own list of likes and dislikes of people. Some people have very specific things they can’t stand in anybody else and others have just a vague idea of what they like or dislike. Anyway‚ it’s pretty important to pin down what it is you like about people‚ because this way you can make the decision if you want that person in your life or not much easier. This kind of list is extremely personal so no two lists will be alike. It’s a fun exercise and I hope that after you will see this list you will
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Associate Level Material Six Dimensions of Health Worksheet Part 1 For each of the following six dimensions of health‚ list at least one characteristic‚ activity‚ belief‚ or attitude that reflects that dimension in your life. Provide a brief explanation with each example. Refer to Ch. 1 in the text for explanations of these dimensions. Physical health: Physical health includes exercising and eating healthy. I try and workout at least twice a week focusing on cardio and yoga. Social
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dimensional view of power ?’ When we think about power in social context it is can be termed as specific ability of influencing or controlling others . Generally authority is considered as power due to being accepted as social norms. Three dimension of Power can be understood by Lukes’s academic theory which says "three faces of power". He discussed how the governments Exercise its controlling power on people by three ways as by decision-making power‚ by non decision-making power and by
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Given the decision to pursue an initial public offering‚ on what exchange should Baidu list? What factors contribute to that decision? What are the advantages and disadvantages of listing on the NASDAQ? Baidu listed on the NASDAQ Stock Market to pursue an IPO. 1. Since Baidu was technically a wholly foreign-owned company (registered in the Cayman Islands)‚ the company was ineligible for listing on either the Shanghai or Shenzhen exchanges. As such‚ the key listing alternatives for Baidu were the
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Cultural dimensions and dilemmas Culture is a way of life evolved and is jointly owned by a group of people and passed from generation to generation. culture formed of many complex elements‚ including religious and political systems‚ customs‚ languages‚ tools‚ clothing‚ buildings‚ and works of art. Culture also divide by two that is material and non material culture. Material cultural like something that equipment on living like house such as longhouses at Sarawak‚ Eskimo. Non material culture
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