1. A 1.08 x 103 kg car uniformly accelerates for 12.0s from rest. During this time the car travels 132 m north. What is the net force acting on the car during this acceleration 2. A net force of 12 N is exerted on and to cause it to accelerate at a rate of 0.03 m/s2. Determine the mass of the encyclopedia. HYPERLINK http//fc.codmanacademy.org/branches/physicsofdriving2/pushingbuses.jpg INCLUDEPICTURE http//fc.codmanacademy.org/branches/physicsofdriving2/images/pagemaster/pushingbuses
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Objective The objective of this lab was to use standing waves in a resonance tube in order to measure the speed of sound. Standing waves were used due their constructive and destructive interference‚ which lead to nodes and antinodes in the wave.The nodes could be marked because they were silent‚ and the antinodes were loud. Hypothesis We expect to find a linear relationship between wavelength and period because the speed of sound is constant. The frequency will inversely change the wavelength
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Name: Instructor: Transportation Economics/TLMT312 American Military University September 30‚ 2012 HAPPY CHIPS LOGISTICS Introduction The supply and management of a company have various difficulties in trying to manipulate the logistics of supply and making analysis of the whole performance of the supplying team. These issues apparently result from low surge and have had great inconveniences to stock and management. The reasons for these intensive difficulties are a result of malfunctioning
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_(2012-2013)_ Date of Science Exam: __________ Period: _______ Science 8 - Semester One - Final Exam Study Guide (2012-2013) Safety and Tools 1. A fire blanket puts out a fire on a _person_‚ while a fire extinguisher puts out a flame on an_object_. 2. What tool should be used to accurately measure the volume of a liquid? _graduated cylinder_ 3. What tool should be used to handle hot materials in a classroom? _oven mitts_ The Metric System Complete the following ladder below and use it to answer the
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China‚ such as Kunming Dali Industry and Guangzhou Shining Trading‚ are riding on Singapore’s “slim wave” to make money. In Asia‚ the idea of a slim figure has turned from a Hollywood-induced dream into an obsession. The glossy magazines geared toward women have covers adorned with slim‚ petite models. Local newspapers constantly feature advertisements portraying slim actresses and models who have transformed themselves from bloated balloons into sunbathing beauties. Slimming is increasingly
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ACC565 Week 10 Discussion 1 and 2 Name Course University 6/12/2014 Discussion 1 Imagine a situation in which a client under audit by the IRS omitted $100‚000 in income. From the e-Activity‚ examine the major factors relative to the omission by the client that would result in a criminal investigation‚ rather than a civil fraud proposal by the IRS. Evidence of Fraud It must be noted that any such activity comes under fraud or an attempt to miscommunicate to the stakeholders of the company
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its booming and trendsetting entertainment industry. The new image gained from the Hallyu Wave has also paved the way for smoother global transaction and relation. (Lee‚ Sue Jin 2-3) This new image embodies the more positive yet intrinsic qualities of the Korean spirit: A spirit of industrialism‚ passion and innovation for their work. The Korean government has also recognized the potential of the Hallyu Wave as the nation’s prime export. Hallyu has been deemed as the nation’s ‘soft power’ due to its
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Radio waves for Communication Radio waves are electromagnetic waves with wavelengths larger than the infrared light. Like all other electromagnetic waves‚ they travel at the speed of light. The wavelengths can vary from the size of a football field to the size of a football. They can be produced naturally by large stars and by lightning. Man-made radio waves are used for transmitting signals and currents. Specific Properties of Radio Frequency (RF) Current Radio frequency is the frequency of radio
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Earth Science 2013; 2(6): 158-166 Published online January 20‚ 2013 (http://www.sciencepublishinggroup.com/j/earth) doi: 10.11648/j.earth.20130206.17 Optimization of the overall equipment efficiency (OEE) of loaders and rigid frame trucks in NAMDEB Southern Coastal Mine Stripping fleet‚ Namibia Akande‚ Jide Muili; Lawal‚ Abiodun Ismail; Aladejare‚ Adeyemi Emman Department of Mining Engineering‚ Federal University of Technology‚ Akure‚ Nigeria Email address: akandejn@yahoo.com(Akande‚ J. M.)‚ abiodunismail18@yahoo
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EC2353-ANTENNAS AND WAVE PROPAGATION QUESTION BANK UNIT – I PART – A 1. What is retarded current? 2. Define hertzian dipole. 3. Define antenna gain. 4. What are the two types of radiation pattern? 5. State reciprocity principle. 6. Define antenna temperature. PART – B 1. Derive the expression for calculation of electromagnetic field due to an alternating current element. 2. Explain how the solutions to wave equations are arrived
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