affects how much centripetal force affects an object. Centripetal force plays a major part in every day life. This force is the reason for the sensation of being ‘pushed’ into the car door that passengers in a car feel when the driver makes a sharp left turn (The Centripetal Force Requirement‚ n.d.). It is the reason people feel almost weightless on rollercoasters‚ and on an even larger scale‚ it is what keeps the moon orbiting around Earth. Without centripetal force‚ cars would not be able to make
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Employment Of Mechanised Forces In An Urban Environment For Both Conventional And Asymmetric Warfare General Since World War II‚ conflicts in Korean and Vietnam wars‚ Bosnia‚ Somalia and Lebanon have spilled over into towns and cities. It seems that future conflicts will increasingly feature urban operations as part of the battlefield. There has been rapid and extensive urbanisation at the global level. Forty eight percent of the world’s population lived in urban areas in 2003‚ fifty percent
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A hockey stick exerts an average force of 39N on a 0.2kg hockey puck over a displacement of 0.22m. if the hockey puck started from rest‚ what is the final velocity of the puck? Assume no friction. Your physics teacher walking with the aid of a cane approaches a skateboard of 3.5 kg lying on the side walk. Pushing with an angle of 60 degree down from the horizontal with his cane‚ he applies a force of 115N‚ which is enough to toll the skateboard out of his way. Calculate the initial acceleration
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Introduction As a company‚ it always faces the complicated environment. There is only dependent on resource that it has. Human resource is very important power in the value chain. It should be valued by directors. Be different from other resource‚ it can be affected by cultural factor. How to attract and keep employee would be arduous task. Employees should distribute time in the work and life reasonably. On the one hand‚ that way make employee can enjoy the healthier and happier life. On the other
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defined as the force acting perpendicular to a unit area. It is the result of a force distributed over an area. A theater seat’s large padded seat and back offer a larger area to support your weight than a bicycle seat does. Thus‚ the theater seat exerts less pressure on you and is more comfortable than the bicycle seat. Many other everyday situations also involve pressure and it is not only about the theater or bicycle seat but as well as in fluids. To calculate pressure‚ divide the force by the area
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there is a constant relationship between these forces. Lift is the upward force created by the effect of airflow as it passes over and under the wing. The airplane is supported in flight by lift. Weight‚ which opposes lift‚ is caused by the downward pull of gravity. Thrust is the forward force which propels the airplane through the air‚ which varies with the amount of engine power being used. Opposing thrust is drag‚ which is a backward‚ or retarding‚ force which limits the speed of the airplane. I’m
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2012 The Impact of External and Internal Forces on One’s Identity What is identity? If you look in the dictionary‚ it will tell you that identity is what identifies someone or something. But there is more to the meaning behind identity than what is said in the dictionary. Identity is complex and changes over time in response to two main factors. One factor that can mold one’s identity are the forces inside of you‚ internal forces. An example of an internal force is love. Our love and affection for someone
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Porter ’s Five Forces __________________________________________________________________ |The model of the Five Competitive Forces was developed by Michael E. Porter in his book „Competitive Strategy: Techniques for | |Analyzing Industries and Competitors“in 1980. Since that time it has become an important tool for analyzing an organizations | |industry structure in strategic processes. | | http://www.themanager
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LAB: Force Lab Research Question: How does the change in mass of an object affect the force and time while the object is moving down a height of 31cm? Hypothesis: My prediction is that the greater the mass of the toy car the larger the force of gravity‚ as the product of the masses of two objects increases‚ the force of gravity that attracts them toward each other increases. According to Newton’s law of universal gravitation‚ “gravity and mass are directly proportional” hence‚ creating a greater
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Myanmar Police Force The Union of Myanmar is geographically situated in Southeast Asia between latitudes 09cated between Bangladesh and Thailand‚ with India and China to the north‚ Myanmar covers an area of about 675‚000 sq km (over 260‚000 sq mi). Myanmar is the largest country in mainland Southeast Asia. The capital and largest city is Yangon‚ an important trade centre is Mandalay located in central Myanmar. My heroes are those who risk their lives every day to protect
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