Lucille Ball 	Lucille Ball has made significant and positive contributions to the country with her comedy. Many consider her America ’s best female actress. Kathleen Brady‚ in fact‚ says‚ "Lucille Ball is one of the greatest performing artists America has produced" (ix). Throughout her career‚ Ball has not only been a comedienne‚ but also a superb businesswoman‚ an excellent role model‚ and has won numerous awards. 	Lucille Ball ’s major contribution has been as a comedienne. Not only
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course that is taken in school to educate about physical activities and exercises. Students participate in physical activites and learn how they are beneficial to their bodies. Dodgeball is a game in which players on two teams try to throw large balls at each other while avoiding being hit themselves. In the United States‚ the game is typically played among children 6-12 in elementary school. However‚ internationally‚ the sport has also emerged as a popular middle school‚ high school and college sport
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Introduction: ball mill is a key equipment for grinding materials after the crushing process‚ which is widely used in the manufacturing industries such as cement‚ silicate sand‚ new-type building material‚ refractory material‚ fertilizer‚ ore dressing of ferrous metal and non-ferrous metal‚ glass ceramics‚ etc. Ball mill can grind various ores and materials with dry type or wet type. There are two kinds of ball mills‚ grate type and overfall type due to different ways of discharging material. ball mill:
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Lucille Ball Lucille Ball one of the first known women comedians‚ and the woman known as the redhead with the very annoying voice‚ was born August 6‚ 1911 in an average middle class American family. Ball’s ground breaking show “I Love Lucy”‚ gave insight into a middle class family in the 1950’s‚ the only difference was Ball’s costar and husband Desi Arnez was Cuban. When I picked my topic I thought it would be cool to dig inside of Ball’s personal life with her husband and family but as I discovered
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The object of ball bearings (and roller bearings) is the substitution of pure rolling motion for plain sliding friction. <br> <br>Ball Bearings rely on the rolling motion of hardened steel balls to absorb loads. This rolling motion produces far less friction than the sliding motion. These steel balls are held in circular rows between an outer and inner ring‚ which have raceways‚ or slots‚ grooved into them to guide the balls. Ball bearings are available in both filling-slot and no filling-slot types
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different types of sports balls bounce on different types of surfaces? AIM the aim of this experiment is to find out how the COR (coefficient of restitution) of 3 balls (tennis ball‚ snooker ball and ping pong ball). FORMULA USED FOR COR GPE (after) = KE (after) GPE (before) = KE (before) mxgxHr = ½ x mx Vout² mxgxHd ½ x m Vin² Hr = Vout² Hd Vin² APPARATUS meter stick‚ tennis ball‚ ping pong ball‚ snooker ball‚ surfaces; wood and carpet
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2012). Essentially‚ it measures the rebound of a ball after a collision with another object‚ like a golf club striking a stationary golf ball. A perfectly elastic ball will have a COR of 1‚ and a perfectly plastic ball will have a COR of 0. In golf‚ the coefficient of restitution comes into play when the club head impacts the ball‚ and has a direct effect on how far the ball will travel after impact. Once the club head strikes the ball‚ the ball is deformed and flattened by the impact and the transfer
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Dragon Ball was a manga series released in Japan on November 10th‚ 1985‚ written and illustrated by Akira Toriyama. It followed the adventures of Son Goku and his super powered‚ martial arts fighting friends‚ travelling the world searching for the Dragon Balls; seven magical balls that if gathered‚ grant the user any wish. The manga series became extremely popular‚ not only in Japan‚ but around the world. Looking to capitalize off the popularity of Dragon Ball‚ 20th Century Fox announced that in
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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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The Game of Pool: Eight Ball vs. Nine Ball Carla Ortiz ENG 121 Instructor Shayla Gordon November 1‚ 2012 The Game of Pool: Eight Ball vs. Nine Ball The game of pool‚ for many people‚ may be a fun activity to enjoy with friends‚ but to those who shoot pool on an American Pool players Association (APA) or Canadian Pool players Association (CPA) league‚ it is more than just fun. The game of Eight-ball‚ as well as‚ Nine-ball is a rewarding sport with many rules and regulations that vary. Many
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