our days‚ we used to travel a lot‚ most of the time we travel by airplane. If you really take the time to think about it‚ flying by plane seems to be now one of the best ways to travel. But does this mean that traveling by plane is the safest way? As time has passed‚ it has become necessary to travel on airplanes‚ yet in spite of many advancements remains a concern for passengers‚ because it has become common to hear about airplane crashes.The major causes of fallen aircraft are human mistakes‚
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One of the most significant current discussions in sustainable aviation is alternative fuel for airplane‚ which is a serious argument; however‚ big question is that efforts to produce a more sustainable fuel to power aircraft are technically and ethically feasible. This paper going to investigate and show there is no alternative fuel to power aircraft in this time. The fuel using by airplane is fossil fuel‚ which is Jet A1 by burning this fuel there are impact on the global warming the researcher
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Earhart‚ the first woman to make a transatlantic flight. Later‚ airplanes were used in expeditions and‚ after a while‚ multi-engine planes were being chartered and used for expedient travel. These charters started out with private planes and their owners‚ putting their services up for hire. Before long‚ there was an industry of commercial planes providing transportation to the public for a price. Around the same time‚ airplanes became the new wave of transport for freight. Not only was this used
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I would constantly dream of flight and its characteristics of freedom and serenity. Throughout my younger years I collected miniature model airplanes of metal and plastic‚ longing to be the pilot of the real machine; this obsession continued until the day my grandfather introduced me to radio controlled flight. My grandfather and I visited his model airplane flying field where he effortlessly controlled a piece of machinery which my glowing 11 year old eyes watched in pure awe. The soothing whir
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1/18/12 Final How to land an Airplane Landing an airplane is one of the most challenging parts of flying. There are many ways to land an airplane and in all sorts of configurations depending on the conditions of the weather or the runway. There are no set rules to landing‚ but in order to learn the pilot must first learn a process in calm weather with a dry runway in order to have the set basic skills to land in rougher weather. Let’s say the pilot is already approaching the airport. If
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SPH4U-B 4 Circular Motion Physics SPH4U-B Lesson 4 Introduction Transportation has undoubtedly advanced. Not only have vehicles changed‚ but the means by which people can get themselves to and from different locations has changed as well. Maps and compasses now take a backseat to the Global Positioning System (GPS). Access to the GPS is now very widespread; 24 satellites above our atmosphere are used to send and receive information in order to accurately determine locations of
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Physics Review Notes 2007–2008 Tom Strong Science Department Mt Lebanon High School strong@dementia.org June‚ 2008 The most recent version of this can be found at http://www.tomstrong.org/physics/ Chapter 1 — About Science . . . . . . . . . . . . . . . . . . . . . . . . . . Chapter 2 — Linear Motion . . . . . . . . . . . . . . . . . . . . . . . . . . Chapter 3 — Projectile Motion . . . . . . . . . . . . . . . . . . . . . . . . Chapter 4 — Newton’s First Law of Motion - Inertia . . . . .
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Physics Formulas: Mechanics Mechanics is the oldest branch of physics. Mechanics deals with all kinds and complexities of motion. It includes various techniques‚ which can simplify the solution of a mechanical problem. Here are some of the often required physics formulas falling in mechanics domain. Motion in One Dimension The physics formulas for motion in one dimension (Also called Kinematical equations of motion) are as follows. (Here ’u’ is initial velocity‚ ’v’ is final velocity‚ ’a’ is
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SUGGESTED INVESTIGATORY PROJECTS CLASS XII 1 To study various factors on which the internal resistance/emf of a cell depends. 2. To study the variations‚ in current flowing‚ in a circuit containing a LDR‚ because of a variation. (a) in the power of the incandescent lamp‚ used to ‘illuminate’ the LDR. (Keeping all the lamps at a fixed distance). (b) in the distance of a incandescent lamp‚ (of fixed power)‚ used to ‘illuminate’ the LDR. 3. To find the refractive indices of (a) water (b) oil
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Physics (from Ancient Greek: φυσική (ἐπιστήμη) phusikḗ (epistḗmē) “knowledge of nature”‚ from φύσις phúsis "nature"[1][2][3]) is the natural science that involves the study of matter[4] and its motion through space and time‚ along with related concepts such as energy and force.[5] More broadly‚ it is the general analysis of nature‚ conducted in order to understand how the universe behaves.[a][6][7] Physics is one of the oldest academic disciplines‚ perhaps the oldest through its inclusion of astronomy
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