people fail to realize the importance of physics in athletics. People who are untrained in the scientific field may believe that an athlete’s performance level is solely based on their skill-set‚ such as strength and training. However‚ one’s ability to employ physics concepts is the true determinant for success. This is imperative to dancers; most movement and technique can be improved dramatically by following Newton’s laws accordingly. By utilizing key physics concepts‚ a dancer can improve by locating
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Mapua Institute of Technology Department of Physics VILLAFLOR‚ KIM MICHAELA B. EMG/3 PHY11-2L/B4 2009100103 GROUP NO.5 504 DATE OF PERFORMANCE: MAY 3‚2013 DATE OF SUBMISSION: MAY 10‚2013 INSTRUCTOR Analysis: The work done by the fan cart is not constant. Because the work is directly proportional to the displacement given a constant force while power is indirectly proportional to work. Therefore we can conclude that power is also directly proportional
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Year 11 Preliminary Physics Assessment Tasks Year 11 Preliminary Physics Assessment Tasks Research Report – Models of the Universe Research Report – Models of the Universe Date Due: Friday 31st Agust Weighting: 15% Abstract The Universe is where everything exists‚ matter and energy. There are two main models of the universe: the geocentric model and the heliocentric model. The geocentric model is where the Sun and other planets‚ moons and stars revolve around the Earth. The
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Does “Defying Gravity” really defy gravity? Of course it doesn’t; rather‚ this song truly and most effectively defies musical theatre! Wicked‚ a musical that has swept nations off their feet‚ can easily be defined as a ground-breaking Broadway production to say the least. The musical tastefully explores Elphaba’s and Glinda’s rich friendship‚ but also reveals the origins behind ‘the Wicked Witch of the West’. Stephen Schwartz‚ an acclaimed composer and lyricist who has written renowned musicals such
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AS Level Physics: Terms & Definitions:- Measurement Random errors are errors of measurements that result in a scatter of readings about a mean value. Systematic errors are errors of measurement which occur according to some fixed patterns such that they consistently give out an over-estimation or under-estimation of the true value. Accuracy is a measure of how close the results of an experiment agree with the true value. Precision is a measure of how close the results of an experiment
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the objects with different masses to fall equal distances was equal. 2. The average speed of the two different masses was quite similar‚ within one tenth of a second of each other. 3. Yes‚ because physics theory says that objects free falling‚ where the only force acting on them is gravity‚ accelerate at the same rate no matter what their mass is. 4. The change in spacing of the dots tells us that the speed of the object is increased as it falls‚ because the spacing increases between the
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In a world without gravity‚ one would be weightless‚ but always nauseous. Because of this‚ it would be very difficult to complete a lot of your daily activities without throwing up. If you tried to eat something while you and your food are floating around‚ you will probably have a lot of trouble trying to hold your food down. In 0-g‚ life would be very hard. Roller coasters are a perfect example of this. I do not do well on roller coasters. I get sick when I encounter zero gravity for that split second
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1)Scoliosis posture: the centre of gravity has shifted to either the left or the right depending on which side has the main curve on the spine. This will typically give the appearance of a wonky sideways walk. 2)Military posture: most people believe it is a perfect posture‚ but it is not ideal for these reasons. The centre of gravity has shifted slightly pushing the pelvis anteriorly and up‚ drawing the shoulders back‚ which draws the scapula back medially pushing the chest out and up‚ this causes
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CGHS Physics Trial HSC Examination 2008 Page 1 Student number ……………………….. Teacher …………………………………….. Cheltenham Girls High School 2008 Higher School Certificate Trial examination Physics TASK WEIGHTING: 35% General Instructions • Reading time – 5 minutes • Working time – 3 hours • Write using black or blue pen • Draw diagrams using pencil • Board-approved calculators may be used • A data-sheet‚ formulae sheets and Periodic Table are provided at the back of this paper Total marks –
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An astounding read‚ the Gravity Journal was a tear-jerking novel about the mental battle fought by‚ young Anise. A 16 year old girl who views herself as fat and ugly‚ although she is skin and bones‚ and she also self-mutilates when her depression becomes overwhelming. She comes from a rich but very dysfunctional family; she never calls her parents by any name except "Loathed" for her mother and "Witless" for her father‚ and they seem to fit the nicknames perfectly. Her mother‚ interested only in
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