work does the elevator do in lifting you and your belongings 5 stories (15.2m)? Solution: W= (685N+915N) (15.2m) W= (1600N) (15.2m) W= 24‚320Nm or J Section 2 Gravitational Potential Energy: 6. A 0.15kg ball is thrown 9.0m straight up. What is the work done by the gravitational force? And what is the change in PE? (Notice anything?) Solution: PE= m*a*h PE= (0.15kg) (9.8 m/s^2) (9.0) PE= 13.23 kg m^2/s^2 or J - The change in PE and the calculated on the 1st question are
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Deforestation and its Consequences On page 270 in our book it talks about deforestation. This topic really hit home with me as I have helped on a tree farm for 15 years. Our book talks about how we have lost 1% of our forests in North America between 1990 and 2010‚ even though this seems like a small amount (5 million hectares‚ or about 12.3 million acres) it is a big impact on the diversity in North America. In an article I found online about deforestation in North America‚ Deforestation refers
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Jordan E-learning Done by: Yasmine Mehyar Public Administration 0096894 E-learning E-learning is essentially the network-enabled transfer of skills and knowledge. E-learning refers to using electronic applications and processes to learn. E-learning applications and processes include Web-based learning‚ computer-based learning‚ virtual classrooms and digital collaboration. (1) The delivery of a learning‚ training or education program by electronic means. E-learning involves the use of a computer
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POTENTIAL EFFECTS OF DISCRIMINATION. TASK 3: In looking at this task‚ we have already studied the first part of the topic at the beginning of the Unit. Forms of Discriminatory Practice exist‚ in the form of: Prejudice‚ Stereotyping‚ Labelling‚ Bullying‚ Abuse‚ Lack of choice‚ Infringement of Rights‚ and Covert/Overt abuse of Power. Do we accept that these forms of discrimination exist? What do you think……as maybe you do not agree? Discrimination can be understood as damaging the individual
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BIOL 3810-504 Compound Action Potentials Date Performed: 15FEB2011 Date Due: 01MAR2011 Introduction Neurons are the cells that receive and transmit electrical signals (University of North Texas‚ 2010). The ability of the neuron to conduct these impulses is because of an electrochemical voltage across the plasma membrane of that neuron. An action potential is an all or nothing response to a stimulus along a single axon. A compound action potential is a graded response that results from
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Introduction: 2 2. Understanding E-commerce Environment: 2 2.1 E-commerce: 2 2.2 Nature of E-commerce: 2 2.3 Forms of E-commerce: 3 3. Analysis of E-commerce Business and Revenue Models: 3 3.1 Online Business and Revenue Models: 4 3.2 Impact of E-commerce on Business and Revenue Models: 4 4. Role of Technology in OnlineBusiness: 4 4.1 Role of Technology in Supply Chain: 5 4.2 Role of technology in value chain: 5 4.3 Treat customers individually in e-commerce: 5 5. Role of social
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important issue for most businesses is answering question‚ "What is my market share?" Fixed in the question is a series of related business issues. The underlying themes typically include the following: Market demand - "How many dollars are there in this market for our product?" Market potential - "How much of the potential in the market can we capture?" (Tipp 2001). This paper attempts to estimate the market demand and potential of Personal Digitial Assistant (PDAs) in a defined geographic
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The society which the Sermon on Obedience supports is highly ordered and interconnected. Every function of the society is appointed by God and is part of a very delicate system in which everyone is defined by their relationship with others. In this society‚ the authorities‚ having been appointed by God‚ are unquestionable. Thus‚ the Sermon describes a society in which all people are appointed to their roles by God‚ and in which all people‚ having been assigned to fit a very specific role in the world
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E-mail All messages composed‚ sent‚ received‚ or stored on the e-mail system are and remain the property of the company. They are not the private property of the employee. Personal e-mail accounts are not to be used on the company’s computer system. The e-mail system is not to be used to send offensive‚ sexually suggestive‚ obscene‚ lewd‚ demeaning‚ or disruptive messages. This includes‚ but is not limited to‚ messages that are inconsistent with the company’s policies on equal employment opportunity
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said‚ “I have been great‚ but really busy helping Richard build a cage for our new pets.” My mom was unaware that she got new pets so she said‚ “Oh‚ what new pets?” My sister said‚ “We just got two baby squirrels!” At this point my mother was completely shocked‚ and didn’t know what to say. It was silent for a brief second‚ and then my mom said‚ “What do you feed them.” My sister said‚ “They eat nuts‚ fruit‚ veggies‚ seeds‚ and corn.” My mom said‚ “Wow‚ that’s funny! Did you find them at the farm
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