Conclusion: Category 1: Momentum was found that after the collision was less than before the collision by 10%. This was not what has been expected‚ so the difference was fairly significant. This happened because of friction‚ when the two pucks collided‚ they have lost a bit of their momentum‚ so the momentum after the collision differed. Kinetic energy differed more than what was expected‚ it was significantly less after the collision‚ the difference before and after the collision was 63.7%‚ so 36.3%
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Conservation of the Environment Conservation means the saving and protection of our environment. The environment is facing numerous problems due to the caresless way people are using and abusing it. One of the main problems is pollution which means dirtying destruction of the environment. Another major environmental problem is deforestation which is excessive cutting of forests. All these have led to global warming which is a result of poor environmental conservation. Because of
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Fulfillment in Comp 450 - Microprocessor with Assembly Language Programming A Problem Based Project Collision Avoidance Robot Submitted by: Ebora‚ Joseph V. Frane‚ Raymart M. Jose‚ Rachell Jean S. Luna‚ Crizel D. Manalo‚ Mary Joyce M. Recio‚ Jeselle V. ECE 4201 Submitted to: Dr. Gil B. Barte‚ ECE March 2013 ABSTRACT The main objective of this project is to design a collision avoidance robot with the help of IR sensors and a microcontroller. The robot uses two IR sensors to
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The Digestive Track The BIG MAC is placed in the mouth. The bread is mainly starch‚ the special sauce is mainly fat‚ lettuce‚ pickles‚ and onions are niacin. The beef patties are protein‚and cheeseis a form of calcium‚ fat‚ and protein. The piece of the BIG MAC is placed in the mouth and chewed‚ the starch is being digested by saliva. The starch becomes a kind of sugar which is used as a nourishment for the cells. Saliva changes food to a form that can be used by the body called enzymes.
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Introduction In society today‚ there are numerous reasons or factors as to why there are single vehicle collisions on American roads. Alcohol or substance abuse‚ animals crossing the road‚ and falling asleep at the wheel are just a few examples. There is not a whole that can be done for animal collisions‚ as more often than not the animal jumps out at the last second. But for the single vehicle collisions that do pertain to the car going off the road‚ there are ways to prevent the run off or help the driver
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drought. We‚ as people‚ must think of not only how this will affect us. But how it will affect our children- and even grandchildren. I would not like to merely "ask" people to conserve water; I would like to enforce them to do so. Without water conservation‚ our limited water supply will diminish over time. What is a Drought?Drought‚ like a destructing earthquake or flood‚ is a natural disaster. Drought is an insidious hazard to nature.
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Energy conservation refers to reducing energy through using less of an energy service. Energy conservation differs from efficient energy use‚ which refers to using less energy for a constant service. For example‚ driving less is an example of energy conservation. Driving the same amount with a higher mileage vehicle is an example of energy efficiency. Energy conservation and efficiency are both energy reduction techniques. Even though energy conservation reduces energy services‚ it can result in
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Objective: The main objective is to demonstrate the law of Conservation of Mass. Use Vinegar and baking soda to demonstrate the law of Conservation of Mass. Introduction: The law of Conservation of Mass states that mass is neither created nor destroyed during ordinary chemical reactions or physical changes‚ which means that no matter how dramatic of a change that a substance goes through‚ it will not lose mass. It may seem like it lost mass‚ and usually‚ if you weighed the result‚ it will have
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Facebook vs. Twitter: The Coming Facebook-Twitter Collision Business Strategy Submitted by: Sunita Shrestha IAU ID: 102236 King ’s College Facebook vs. Twitter: The Coming Facebook-Twitter Collision Introduction A social networking website launched in February 2004‚ Facebook has gained in some made up war with rivalries: MySpace and LinkedIn. However‚ Twitter‚ the micro blogging site started in 2006‚ has forced Facebook onto a collision course despite having some key difference between
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Distractions outside of the car are a leading cause to collisions in automobiles. Cell phone usage is ranked second in the top three causes of automobile accidents.The number one reason for collisions is getting lost in your own thoughts. Distracted drivers can cause injuries and in some cases‚ death. Distractions inside and outside of the car‚ cell phone usage‚ and getting lost in thoughts are the three leading causes of automobile accidents. Distractions inside of the car are a leading
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