fairway is able to strike a ball so that it leaves the club with a horizontal velocity of 20 m s–1. (Assume the acceleration due to gravity is 9.80 m s–2‚ and the effects of air resistance may be ignored unless otherwise stated.) a b c d e How long after the ball leaves the club will it land on the fairway? What horizontal distance will the ball travel before striking the fairway? What is the acceleration of the ball 0.5 s after being hit? Calculate the speed of the ball 0.80 s after it leaves the
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A study on working of Ball pen By Sunil kumar . S Std .X. A Nithin kumar. P.V Std. X. A Musamil . F.K Std IX. A Govt: Boys H.S.S .KARAMANA THIRUVANANTHAPURAM. Guide: Smt. Abida Beevi History of the Ballpoint Hungarian journalist Laszlo Biro was well aware of the problems with normal pens. Biro believed that the idea of a pen using a quick-drying ink instead of India ink came to him while visiting a newspaper. The newspaper’s
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Ball in the Cup Lab Ball in Cup Lab Objective: Using the equipment provided and the physics equations used in class‚ get the ball in the cup in one attempt. Hypothesis: If we use the skills we have learned to analyze two-dimensional motion‚ then we can accurately predict where a ball will land when rolled off a table. Materials: 3 Meter Sticks Tape Steel Ball Balance Plastic Cup Protractor Stopwatch Plumb bob Procedure: Using two meter sticks
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What is Club Foot? Not many people actually know what Club Foot is and how children are affected. Being born with this deformity‚ I know first hand the affects and complications that come with it. Club Foot or congenital talipes equinovarus (CTEV) refers to the way the baby’s foot is positioned at a sharp angle to the ankle‚ like the head of a golf club. Club Foot is a relatively common birth defect and is usually an isolated problem for an otherwise healthy newborn. Club Foot can be mild or severe
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object in motion to remain in motion. But because of gravity the ball is pulled down and resistance that slows the ball down. A quarterback through the motions of his and body‚ must balance the forward momentum that he gives the ball‚ fighting gravity and air resistance that pulls and slows it down. Aerodynamics is involved during passing because of the spin that is applied. The better the spin the straighter and further the ball will travel. This is accomplished by the quarterback throwing the
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References: Austin‚ L.G.‚ 1971--72. A review introduction to the description of grinding as a rate process. Powder Technol.‚ 5: 1--17. Austin L.G.‚ 1973. Understanding ball mill sizing. Ind. Eng. Chem. Proc. Des. Develop.‚ 12: 121--129. Austin L.G. and Bhatia‚ V.K.‚ 1971--72. Experimental methods for grinding studies in laboratory ball mills. Powder Technol.‚ 5: 261--266. Austin L.G. and Luckie‚ P.T.‚ 1971--72. Methods for determination of breakage distribution parameters. Powder Technol.‚ 5: 215--222
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DBS/FT/1B/21 5/10/2013 2013 Clara Anne Lim DBS/FT/1B/21 5/10/2013 Hand Foot Mouth Disease: An Overview Hand Foot Mouth Disease: An Overview Table of Contents 1. Introduction 2 2. What HFMD is 2 2.1. Definition 2 2.2. Victims 2 2.3. Symptoms 2 2.4. Impact 2 3. How it is spread 3 4. Treatment and Prevention 3 5. Conclusion 3 6. References 4 1. Introduction This report discusses what Hand‚ Foot and Mouth Disease (HFMD) is‚ how it is spread as well as the precautions
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In “The President’s Ball” Billie Jo goes to a dance with her father at the Legion Hall. The poem has a lot of images and these images show the ball where everyone is having a good time not worrying about the dust and all the negative at the time. Everyone is in their nice clothes focused solely on the positive. “My father puts on his best overalls I wear my Sunday dress‚ the one with the white collar‚ and we walk to town‚ to the Legion Hall and join the dance‚” show the happiness in her tone and
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Scientific and Technological advancement has developed in more ways than one. The development of tools‚ transport system‚ use of technology and daily mechanical use‚ has make working easier and in so doing has also changed the ways of governing. Before understanding the importance of science and technology‚ it is important for us to understand that science and technology are closely associated with our lives. They are closely linked aspects of society and the studies and developments in both of
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Hundred-Foot Journey In the film‚ The Hundred Foot Journey‚ the actors are able to effectively portray the theme that treating your enemies with kindness rather than spite you can learn to eliminate your enemies and transform them to your greatest friends and can even people that you love. The actors were able to create this strong sense of theme through their ability to really connect with their characters‚ which convince the audience and connect with the characters. The characters in The Hundred
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