Purpose/ Hypothesis: The purpose of the lab is to explore some of the variables that influence projectile motion using a Rubber Band Cannon and launching rubber bands and measuring its horizontal distance and angle at which the rubber bands has been launched.. Materials: Materials used for the lab were a Cardboard Box‚ a 30cm ruler‚ rubber bands‚ a measuring tape‚ tape‚ a pencil‚ a paper protractor cut out‚ and scissors. Procedure: For the lab‚ scissors were used to cut the paper protractor cutout
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due to the higher concentration inside of the bag‚ and the 50% in 1% solution will do the same. Materials and Methods Materials The materials used in this experiment were a scale‚ 24" of dialysis tubing‚ 4 transfer pipettes‚ sugar‚ scissors‚ rubber bands‚ four coffee cups‚ a 250ml graduated cylinder‚ a ruler‚ a small sauce pan‚ and 3 clean containers. Methods To begin this experiment‚ four 6-inch pieces of dialysis tubing were cut and soaked in a coffee cup filled with tap water for 2 hours.
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Introduction "Cooper Tire & Rubber Company‚ founded in 1914‚ specializes in the manufacturing and marketing of rubber products for consumers. Products include automobile‚ truck and motorcycle tires‚ inner tubes‚ NVH control systems‚ automotive sealing‚ and fluid delivery systems." (http://www.coopertire.com/about/). The case study on Cooper mainly concentrates on the tire industry‚ and Therefore the following analysis will be based on this. Cooper Tire & Rubber co. has enjoyed much growth and
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Supplies 2. 100% cotton T-shirt or other article to dye 3. 1 package RIT powder dye or 1/2 bottle RIT liquid dye 4. Rubber bands‚ string‚ or 2-inch wide strips of cloth for tying Instructions: 1. Gather the shirt into accordion-like folds‚ then fold the gathered fabric in half. Band tightly with cloth strips every 2 or 3 inches. 2. Before starting to dye‚ put on rubber gloves and prepare the dye bath. Dissolve 1 package RIT powder dye or 1/2 cup RIT liquid dye in about 2 gallons very hot
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I was a part of the Newnan High School Marching Band my tenth‚ eleventh‚ and twelfth grade year. It was a great experience. The Newnan High School Band became like a second family‚ and the band room was my home away from home. As it got closer to my senior year‚ I started wondering who was going to get the title of clarinet section leader my last year of marching band. I felt like I would be the one for the job. When they finally informed us that leadership applications were available‚ I was excited
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temperature on the elasticity of rubber bands. There were three hypotheses: If the 0.157 cm rubber bands are heated to about 100˚C in water for one minute‚ then the rubber bands will stretch to approximately 60 cm; If the 0.157 cm rubber bands are cooled to 0˚C in water for one minute‚ then the rubber bands will stretch to approximately 40 cm; If the 0.157 cm rubber bands are left in room temperature water for one minute‚ then the rubber bands will stretch to approximately 50 cm
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Retrieved from http://www.bridgestone.com/responsibilities/csr/report/download/pdf/2012/2012csr_p61_63.pdf Gibson‚ D. (2001). Two sides to every story: in defense of Bridgestone/Firestone. Public Relations Quarterly‚ 46(1)‚ 18-22 Global Tires & Rubber. (2012). Marketing Industry Profile. Retrieved from Galileo Ibrahim‚ M. (n.d.). Brand Strategy Analysis. Scribd. Retrieved October 4‚ 2012‚ from http://www.scribd.com/doc/80227544/25371310-Bridge-Stone-and-MRF-Tyre-Industry Kyler‚ J. (2003‚ Jan)
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to make it a rubber band car since that would give it the most mechanical and potential energy. The rubber bands were to act as our potential energy since it stored all the energy as we pulled it back to wind it up. The whole car then would be running on mechanical energy. As the rubber bands unwind‚ it turns the rear axle of the car which then drives the rear tires to move the car. Miranda made sure to get the car to only go forward by figuring out the right amount over rubber bands and how tight
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tonicities. Hypothesis: If we add higher concentrations of sugar to the dialysis tubing‚ then the net movement of coffee into the dialysis tubing will increase. Materials scale or balance 24" dialysis tubing 4 transfer pipets sugar scissors rubber bands four coffee cups - they need to be roughly the same size 250ml graduated cylinder ruler small sauce pan 3 clean containers (600mls (about 20 ozs) or larger) Procedure: 1. Cut four 6-inch pieces of dialysis tubing and soak in a coffee
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Module VIII Approach Methods and Techniques Common Teaching Methods Demonstration Method And Reporting Method Presented By: Andres‚ Eunice Glory T. III-9 BSE Biology I. Rationale: Students learn in different manners. One manner is by listening to the teacher’s lecture while another manner is by involvement in the actual process of learning. Observations show that most of us learn how to write our names by imitating our mother’s way of writing as they teach us to write. Teaching style
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