GEOG1016 Nature Conservation for Sustainable Societies Guidelines on the use of the pdf files of lecture handouts: (1) The files shall only be used by registered students of the course for learning purpose only. (2) The files must not be transmitted in any form to any third parties who are not registered students of the course. (3) The copyrights of all the texts and illustrations in the files must be strictly observed‚ and they must not be copied or used in any way outside the realm of normal learning use
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If the maximum tension the cable can withstand is 2.4 ×103 N‚ what is the maximum mass of the load? 20 kg 4. A 75 kg painter stands on a uniform 5.0 m board of mass 16 kg supported horizontally by two ladders. Find the forces exerted by each ladder on the board. FR = 593N‚ FL = 299N 5. The diagram shows a horizontal beam of negligible mass. The wall exerts a 42.0 N horizontal force on the lever. Find the weight of the load.
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painting technique producing a non-formal work of art characterized by non-symmetrical lines. Abstract Expressionism is not only a term used to describe a form of art; it’s also a New York school of painting recognizable by free spirited created abstractions. Abstract Expressionism later became the first important school of American painting to develop independently of European styles and techniques of art. This was a form of art that entered the natural world of impressions and expression that intriguingly
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slides rather than tips. [0.5 m] 4. A 5.0 m long ladder leans against a wall at a point 4.0 m above the ground as shown below. The ladder is uniform and has mass 12.0 kg. Assuming the wall is frictionless (but the ground is not)‚ (a) determine the force exerted on the ladder (i) by the wall‚ [45 N‚ normal to the wall] (ii) by the ground. [128 N‚ 69.4o to the ground] (b) A painter of mass 60.0 kg slowly climbs up the ladder. The ladder begins to slip at its base when the painter is
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Chapter 8 - Group Process THIS CHAPTER WILL DISCUSS: 1. What group discussion "functions" are. 2. How interactional researchers study group process. 3. Whether group process relates to group output. 4. Whether group discussion consists of a series of sequential states. INTRODUCTION In Chapter 1 we examined the concept of "perspectives." As we explained‚ scientists approach an object they wish to study with a particular viewpoint‚ or perspective. Each perspective suggests distinct questions
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an Activity-Theory-based approached to researching interconnected networks and activity systems is the tension between the necessarily holistic view of “better contextuality” suggested by Kuuti‚ and the need for an appropriate level of analytic abstraction and “generalizable” research results required for the research to have utility across disciplines (as cited in Nardi‚ 1996‚ p. 22; Nardi‚ 1996‚ p.70). This tension can be partially mitigated by focusing simultaneously on object/motive-oriented
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Like all of Jane Austin’s books‚ Emma is a story about women moving up on the social ladder through marriage. In that time‚ women in England were denied the possibility of improving their social status through hard work. In order for them to move up on the social ladder‚ they had to marry someone who was considered to be of a higher class. The role of women in the nineteenth century England was to attract a husband who had a higher social status‚ thereby creating a respectable identity for themselves
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9. A 5.0 m ladder is leaning 3.7 m up a wall. What is the angle the ladder makes with the ground? 10. A kite has a string 100 m long anchored to the ground. The string makes and angle with the ground of 68. What is the horizontal distance of the kite from the anchor? 11. A ladder is leaned 10 m up a wall with its base 6 m from the wall. What angle does the ladder make with the ground? 12. An archer shoots and gets a bulls-eye
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bases are Adenine‚ Thymine‚ Guanine‚ and Cytosine. 2. A: ....... B: The parts of the oligonucleotide that make up the rungs of the ladder in the ladder model are the nitrogen bases. C: The parts of the nucleotide that make up the sides of the ladder in the ladder model are the phosphates and the Deoxyribose Sugars. D: The bottom and top of the ladder in the ladder model are anti-parallel. 3. C-------G T----------A A-----------T G------------C C-----------G T------------A 4. The nucleotide that
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the use of a “Fear Ladder” the situation can be familiarised and associated fear or anxiety can be reduced. As an example‚ travelling by aircraft is used. The first step on the ladder is the planning of the trip. Think about the planning of the trip‚ the visit to the travel agent‚ whether or not you can book seats‚ what time of day you prefer to travel. This may cause anxiety – if it does‚ go back to the relaxation technique above. Do not move to the next step of the ladder until you have become
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