and a shaft on which the impeller or the turbine is mounted‚ which is housed inside an agitator vessel. This vessel may or may not have baffles. Baffles are basically used to prevent the formation of unwanted vortex. The motor is connected to a tachometer (rpm sensor) and a torque sensor. They display the shaft speed and the torque used for computation of power consumption. Fig 1: Agitator Vessel The different phases in which agitation is carried out include: solid-liquid‚ liquidliquid‚ liquid-gas
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Are Professional Athletes paid too much? Healthcare workers save lives on a daily basis for sixty thousand dollars a year‚ while professional athletes receive millions of dollars merely to entertain. Athletes should be paid well because they must train harder physically than other people‚ they must work even when they are not working‚ and their chosen profession sometimes entails great physical risks. Society believes that once a person is athletic they automatically qualify to become
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The effects of population density and noise The effects of Population Density and Noise Noise and Population density has several different affects on individual’s Personal space‚ Privacy‚ and territory may have negative affects on individual‚ along with chronic noise. Population density and noise can have a variety of effects on people. The effects vary by individual but can lead to anxiety‚ increased stress levels‚ aggravation and more. As the population increases awareness of personal
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Department of Electrical and Computer Engineering ELEC 456 Communications Jerry Johnson Dr. Bernard Harris December 12th‚ 2010 MATLAB HAND-IN #9 Simulation of the Noise Performance of a FM Communication System Problem 6.17 In this problem‚ we will do this problem using the discriminator developed in problems 4.26‚ and 4.28 to construct the Matlab simulation system. Matlab code for Problem 6.17 %--------------------------------------------------------------- % Problem 6
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GENERAL POLICY & PROCEDURE Rev. No.: 3 Marine Operations Date: 14.12.11 OPCO ACCEPTANCE STANDARD FOR MARINE VESSELS Page No.: 2 REVISION RECORD Date REV. No. PAGES REVISION (Brief Description) 15.10.00 0 All New issue 31.12.04 1 All Revised issue 04.02.06 2 6 4.2 Added: FMEA 04.02.06 2 7 Added: IMCA 04.02.06 2 12 - 3rd paragraph completely deleted. - 4th paragraph removed “NOTE” 04.02.06 2 18 8
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Too Much Homework Throughout the United States‚ students are spending a lot of time on homework. According to many people‚ it’s too much. With the modern impressiveness on high testing‚ teachers are striving to do more with less‚ which can result in an overflow of schoolwork outside of school. Several experts say there is no evidence to suggest that homework is helpful to student’s achievement’s‚ and too much of it can overwhelm students and cause them to back out of trying. Others claim that
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Your address and street December 16‚ 13 Mr. Dan Sullivan Curriculum & Guidance Assistant Principal Mission Viejo High School Dear Mr. Sullivan this is to inform you that Mission Viejo High School has too much homework. Students at Mission Viejo High School are getting hours and hours of homework. The issues about this are teenagers are losing lack of sleep. Lack of sleep limits your ability to learn‚ listen‚ concentrate and solve problems. You may even forget important information
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BB102 Business Information System CASE STUDY 2: Too Much Technology (Chapter 4‚ Pg. 181) 1. What are the some of the arguments for and against the use of digital media? Technology has both positive and negative sides. Positive opinion about technology as we are able to find many sources of information quickly and easily as well as saving production cost. Technology that is negative opinion can influence our behavior‚ destroy our way of thinking‚ and the more severe
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can point fingers at Hollywood" (p28); however‚ the responsibility lies with all of us. With the constant exposure to violent crimes on television and in movies‚ it is shown to make it more acceptable in the minds of our youth to act cruel or violent toward others in various ways. Hollywood is responsible for too much violence in movies and there is a need for creative executives to take responsibility for what they produce. It is everyone ’s responsibility to address this issue (Reiner‚ 1999)
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Programme KA 40701 Makmal IV Journal Reports Group 6 (C1 -E) Noise Level Range in Lecture Hall Nancy Chua Yin Yee‚ Fashius Mark Marail‚ Fatin Suraya bte Suhaili‚ AG.Mohd Taufiq B.Ag.Ali‚ Syazwan Bin Madso‚ Dayang Haniza Binti Awang Patra Abstract: Sound is technically described in term of loudness (amplitude) of the sound and frequency (pitch) of the sound. The standard unit measurement of the loudness of sound is the decibel (dB). Noise can be taken as pollution because it causes disruption which
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