Abstract: In this experiment‚ two object collided both elastically and in inelastically‚ the purpose of this experiment is to study the principle of conservation of momentum in collisions using two bodies. We also calculated the amount of kinetic energy in elastic and inelastic collisions before and after the collision. Introduction: When bodies collide with each other‚ the total momentum p = mv‚ is always conserved regardless of the type of collision provided no external forces are present. There
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awareness • Fixing problem of regionalism • Privatization of departments • Special accountability bureaus to be installed for natural resources 8.Analysis 9.Conclusion Further my introduction paragraph starts like this: "Life without conservation of natural resources would be like a deaf listening to music or a blind enjoying dance exhibition. Life of a modern man is directly or indirectly geared by natural resources in its various manifestations whether at consumer level‚ industry or means
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Title: Fairest Author: Gail Carson Levine By: Jane Phillips Page Number Direct Quote from the book Response 5 I developed the habit of holding my hand in front of my face when guests arrived‚ foolish practice‚ because it raised curiosity and concealed little. This part reminded me of myself because I have stupid habits. Also‚ I felt sad that Aza would think that she would have to hide herself or feel ashamed about what she looked like. 87 She was our ruler now! Everyone in the
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QUESTION( Conservation of Energy) 1. Missy Diwater‚ the former platform diver for the Ringling Brother’s Circus had a kinetic energy of 15 000 J just prior to hitting the bucket of water. If Missy’s mass is 50 kg‚ then what is her speed? Solution: According to energy conservation‚ the kinetic energy at the bottom of the dive (15‚000J) is equal to her gravitational potential energy before the dive. We can use this fact to find her dive height: PE = mgh h = PE/mg = 15‚000J / (50kg)(9.81m/s²) =
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Conservation Versus Preservation Letter to the Editor NAME SCI/275 Environmental Science February 10‚ 2013 Instructor Name Letter to the Editor Dear Editor‚ I am writing to you in regard to the Bridger -Teton National Forest. It is “the largest intact ecosystem in the lower 48 United States. Offering nearly 1.2 million acres of designated Wilderness‚ over 3‚000 miles of road and trail and thousands of miles of unspoiled rivers and streams.” (USDA Forest Service) I am
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only as a fenced-in zone‚ with no human influence.” the human influence has enriched more than it had degraded the biological richness of the Western Ghats .“People living within the rich biodiversity have nurtured nature. They must benefit from conservation‚” Well be it gadgil report or kasturirangan report let me tell you that -The extremely fragile Western Ghats region is highly prone to natural calamities and chances of an Uttarakhand-like tragedy in the region cannot be ruled
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Tweeting and chirping are a bird watcher ’s favorite sounds‚ and in Indian Bird Sanctuaries these sounds reverberate copiously. Owing to its varied topography‚ climate and long coastline‚ India provides a home to several species of birds. The nation attracts scores of migratory birds as well. Out of the 8650 species of birds ’ known in the world‚ India boasts of being a home to as many as 1200 species. Popular bird species in Indian bird sanctuaries include Racquet Tailed Drogas‚ Sun Birds‚ Kingfishers
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Second stage of Erickson’s theory will be autonomy versus shame and doubt. In this stage fall into second year‚ infant nervous system and muscle nearly develop completely‚ the endeavour of the child to gain control over the anal zone is the main issue of focus‚ it give infant develop a sense of autonomy. Infant need to learn how to take care of themselves‚ such as able control and to go toilet without assistance from adult. If parent able to guide with patience especially in toilet training and at
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of two carts after they collide can be found. The first cart is 1.5 kg traveling at 0.7 m/s and the cart that it collides with is 1 kg and at rest‚ so (1.5 kg * 0.7 m/s) +(1 kg * 0)= (1.5 kg * vf) + (1 * vf). 1.05=2.5 (vf) so the final velocity is 2.38 m/s. This collision would look like: 1.5 kg‚ 0.7 m/s 1 kg‚ 0m/s m1+m2=1.5 kg‚ vf=2.38 m/s Experimental Design The purpose of this lab is to determine the mathematical equation
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Conservation of Energy In explaining the laws of conservation of energy‚ energy cannot be destroyed or made. Although‚ energy can be transformed or transferred from one form to another‚ for example: The total amount of energy in any system never changes but stays constant over time. Second example: Coal is burned‚ and then used as thermal energy for heat‚ next the steam is used for mechanical energy. Energy is never destroyed but changed to forms like thermal energy‚ gravitational energy‚ electromagnetic
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