"Action research topics on electronic and electrical technology" Essays and Research Papers

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    Electrical Force

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    the field is given by the direction of that force. Electric fields contain electrical energy with energy density proportional to the square of the field amplitude. The electric field is to charge as gravitational acceleration is to mass and force density is to volume. 1. Suppose that two point charges‚ each with a charge of +1.00 Coulomb are separated by a distance of 1.00 meter. Determine the magnitude of the electrical force of repulsion between them. Given: Q1 = 1.00 C Q2 = 1.00 C

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    Electronics

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    Ultrasonic sensors generate high frequency sound waves and evaluate the echo which is received back by the sensor. Sensors calculate the time interval between sending the signal and receiving the echo to determine the distance to an object. This technology can be used for measuring: wind speed and direction (anemometer)‚ fullness of a tank and speed through air or water. For measuring speed or direction a device uses multiple detectors and calculates the speed from the relative distances to particulates

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    Support for affirmative action in employment At the national level‚ the survey results indicate there is broad support for affirmative action as a form of redress in the labour market (Fig. 1). Over the 2003–2009 period‚ the share of adults in South Africa agreeing or strongly agreeing that there should be racial- and gender-based affirmative action in the workplace ranged in a narrow band between 60 and 70%. More so‚ the 2006 SASAS survey round found that 68% of participants supported the preferential

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    Electrical Safety and Tools

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    Electrical Safety and Tools Christopher McCoy Portfolio Development Abstract Since the widespread incorporation of electricity at the beginning of the 20th century‚ numerous advancements have been made‚ improving greatly upon the procedures involved in the maintenance of electrical components. From generating stations to distributors‚ and in both commercial and residential applications‚ safety involving electrical transmission and principles regarding its usage is continuously

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    CHOOSING A TOPIC AND THE RESEARCH PROPOSAL Objectives On reading this chapter you should: • • • • • • • • understand the importance of choosing a research topic that lends itself to a ’do-able’ project; be able to evaluate potential topics; be able to formulate a valid research question (and hypothesis); understand the importance of creativity‚ and its relationship to innovation in formulating your research question; understand the integral role played by the research question;

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    Topic by topic

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    Introduction Banking sector owes a pivotal importance in the economy of any country through itsvibrant functions. A bank is a financial institution that offers the widestrange of financial services. These financial institutions play a vitalrole throughout the world’s economic system. The banking structure of Pakistan consists of State Bank of Pakistan‚ Commercial Banks‚ Exchange Banks‚ Cooperative Banks‚Saving Banks and Specialized Credit Institution. “Banking meansthe accepting of money from public

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    Electrical Resistance

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    ENGR. JAY S. VILLAN‚ MEP-EE Introduction A multitester or multimeter is a device which can be used to gather data about electrical circuits. A basic multitester can measure resistance‚ voltage‚ and continuity; while more advanced versions may be able to provide additional data. This tool can be very useful to have around the house‚ and anyone who plans on doing electrical repairs should most definitely use a multitester for safety reasons. Multitesters can be used with the current off or on in

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    University Writing Center “Because writers need readers” Research Paper and Argument Topics Race and Ethnicity Gender and Sexuality Multiculturalism and Diversity Advertising and Marketing Economic Issues Environmental Issues Media Issues Consumerism and Convenience Culture TV and Film Sports and Entertainment Race and Ethnicity • • • • • • • • • • • Should racial profiling be a legitimate law enforcement policy in some areas? Should Affirmative Action for state university enrollment be continued? Should

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    Electrical Machine

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    Introduction to AC Machines Dr. Suad Ibrahim Shahl ELECTRICAL MACHINES II Lecturer: Dr. Suad Ibrahim Shahl Syllabus I. II. III. IV. V. VI. VII. Introduction to AC Machine Synchronous Generators Synchronous Motors Three-Phase Induction Machines Three-Phase Induction Motors Induction Generators Induction Regulators Recommended Textbook : 1) M.G.Say Alternating Current Machines Pitman Pub. 2) A.S. Langsdorf Theory of AC Machinery McGRAW-HILL Pub. 1 Introduction to AC Machines

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    JSB Market Research: Wearable Electronics Market and Technology Analysis (2013 2018): By Components (Sensors‚ Battery‚ Display‚ Networking); Applications (Consumer‚ Healthcare‚ Enterprise); Products (Smart Textiles‚ Glasses‚ Watches);e-Materials & Geography On 15th July 2014 Wearable computers are small electronic devices worn by the user‚ which enable mobile computing and wireless networking. The term Wearable technology refers to any electronic device or product which can be worn by a

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