The movie Cool Runnings is or so a Jamaican sprinter (Der icing) that vituperates for the Olympic qualifiers, but unfortunately, an adjacent outgrowth (Junior) falls and trips an another(prenominal) runner (Yul) as intumesce as Derice. Derices passion for going to the Olympics was not destroyed. He met Irv, a two time bobsledge gold medalist, and convinced him to train the first of all Jamaican bobsled police squad to compete in the Winter Olympics in Calgary, Canada. Derice gathered two other runners (Yul and Junior) and his lift out friend Sanka to start preparing. They needed to have physics on their side to perform well in the Olympics. Everything from the mass of from each one team member to the station they wear volition tinge the outcome the race.
Friction may be the more or less authorised concept in bobsledding. The sport is performed on ice; therefore, the team needs a bobsled with thin, smooth runners. Teams favor the first run of the day because the ice is smooth, rather races later of the day, when the ice is scraped. Imperfections on the ice will create more brush causing a decrease in speed.
While in Jamaica, the team trained on a large hill. The grass, rocks, and territory have a high coefficient of friction with the wheels of the pushcart utilize for training.
When they arrived to Calgary and commenced practice, their bobsled slid with so much ease that they were almost otiose to enter it. The team needs to wear special shoes to grip the ice well to start the race. With any other type of shoe, it would be hard to sprint at the push-off. It took some(prenominal) practices for the team to get accustomed to the decrease in friction.
The most important part of the race is the push-off. Teams need to overcome nonoperational friction to start their run. This is why, in the movie, Irv believes that Jamaican sprinters would do well in bobsledding (They are the fastest sprinters). It is easier to push a sled that is moving than one that is not; however, sliding friction will bring the sled to a stop at the...If you require to get a full essay, order it on our website: Ordercustompaper.com
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