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Inertial reference frames In the previous lecture, we derived an expression that related the accelerations observed using two reference frames, A and B, which are in relative motion with respect to each other. aA =aB+(aA/ B)'y'' 22 x (DA/ B) 'y'2'+ TA/B+ X TA/B). (1) Here, aA is the acceleration of particle A observed by one observer, and
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• CHAPTER 1 Ancient History & Brilliant Civilization • CHAPTER 2 Centered on Man, and Stressed on Deeds • CHAPTER 3 Miraculous, Mysterious & Sacred • CHAPTER 4 Ideograph & Pictograph Rich in Senses • CHAPTER 5 A Mighty Surge in Chinese Literature • CHAPTER 6 Oriental Features & Styles Acclaimed Worldwide • CHAPTER 7 Breathtaking Dramas on Stage • CHAPTER 8 Music, Singing and Dancing • CHAPTER 9 Magnificent Architectural Treasure • CHAPTER 10 Miraculous Medicine Benefiting Human Beings • CHAPTER 11 “External Exercise for Bones and Muscles • CHAPTER 12 Exquisite Chinese Cuisine • CHAPTER 13 Pragmatic Chinese Inventions • CHAPTER 14 Splendid Culture & Magnificent Landscape • CHAPTER 15 Meticulous Craftsmanship
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In the previous lectures we have described particle motion as it would be seen by an observer standing still at a fixed origin. This type of motion is called absolute motion. In many situations of practical interest, we find ourselves forced to describe the motion of bodies while we are simultaneously moving with respect to a more basic reference. There are many examples were such situations occur. The absolute motion of a passenger inside an aircraft is best
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In addition to the equations of linear impulse and momentum considered in the previous lecture, there is a parallel set of equations that relate the angular impulse and momentum. Angular Momentum We consider a particle of mass, m, with velocity v, moving under the influence of a force F. The angular momentum about point O is defined as the \moment\ of the particle's linear
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Situation analysis Process of finding a strategic fit between external opportunities and internal strengths while working around external threats and internal weaknesses Should we invest more in our strengths or in our weaknesses? Dr. Jerry L. huxel
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Structural design After having established the principal dimensions form, and general arrangement of the ship, the designer undertakes the problem of providing a structure capable of withstanding the forces which may be imposed upon it The hull of steel merchant ship is a complex structure, unique in the field of engineering structures in that it is primarily plate structure
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3. 1 Mean conditions 3.2 Modes in atmospheric circulation 3.3 Changes in upper-level atmosphere 3. 4 Monsoon system
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Microorganisms are the most diversified and interesting to study. Microbiology is one of the most active and promising field in life sciences. I will try to integrate the most classical and basic ideas theories and concepts with the most recent advances in microbiology, which are so exciting and full of fun to know about
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J.Am.Chem.Soc.2001,123,12232-12237 Photochromic Atropisomer Generation and Conformation Determination in a Ruthenium Bis(bipyridine)Phosphonite y-Cyclodextrin System Dusan Hesek, Guy A. Hembury, Michael G. B. Drew, Victor V. Borovkov, and Yoshihisa Inoue*t
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We will start by studying the motion of a particle. We think of particle as a body which has mass, but has negligible dimensions. Treating bodies as particles is, of course, an idealization which involves an approximation. This approximation may be perfectly acceptable in some situations and not adequate in some other cases. For instance, if we want to study the motion of planets it is common to consider each planet as a particle
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