I am going to investigate how the resistance of the wire affects a current flowing through a wire. I know that as resistance changes‚ current changes‚ as Ohm’s law: I = V/R. If one part of an equation changes‚ the equal must be done to the opposite side. To detect how resistance affects current‚ I must first discover what factors affect resistance. These factors are: · Length of the wire if a wire is longer; there are more particles for electrons to move through‚ and therefore more resistance
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Current and Resistance Physics Investigation Aim: Investigate how the length of a wire affects the current and resistance of a wire. Prediction and Hypothesis: I think as you increase the length of the Constatan wire‚ you also increase the amount of resistance. The current is the flow of electrons; the current is dependent on the amount of voltage‚ which is applied. Voltage is the push given to the current. The current has to go through a circuit‚ which contains resistance so if you increase
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APT (2002)‚ vol. 8‚ p. 172 Advances in Psychiatric Treatment (2002)‚ vol. 8‚ pp. 172–179 Williams & Garland A cognitive–behavioural therapy assessment model for use in everyday clinical practice Chris Williams & Anne Garland This is the first in a series of five papers that address how to offer practical cognitive–behavioural therapy (CBT) interventions within everyday clinical settings. Future papers will cover identifying and challenging unhelpful thinking‚ overcoming reduced activity
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Indira Gandhi National Open University School of Computer & Information Sciences MCS-015 COMMUNICATION SKILLS Block 2 SKILLS NEEDED AT THE WORKPLACE-II UNIT 6 Meetings UNIT 7 Taking Notes & Preparing Minutes UNIT 8 Presentation Skills-I UNIT 9 Presentation Skills-II UNIT 10 Negotiation Skills 5 26 48 59 71 Skills Needed at the Workplace-II COURSE DESIGN COMMITTEE Dr Anju Sahgal Gupta School of Humanities IGNOU Faculty of SOCIS‚ IGNOU Prof. Manohar Lal Shri Akshay Kumar Shri
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High Frequency communication refers to radio communication in the range of frequency between 3-30 MHz or 3 000 000 – 30 000 000 Hz. The wave length range of High Frequency is 10-100 meters The Higher the frequency the shorter the wave length. High Frequency belongs to the radio portion of the electromagnetic spectrum. When electric current is sent back and forth through a wire an electromagnetic wave is created which can be amplified and transmitted out through an antena. It can then be received
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Introduction Data communications (Datacom) is the engineering discipline concerned with communication between the computers. It is defined as a subset of telecommunication involving the transmission of data to and from computers and components of computer systems. More specifically data communication is transmitted via mediums such as wires‚ coaxial cables‚ fiber optics‚ or radiated electromagnetic waves such as broadcast radio‚ infrared light‚ microwaves‚ and satellites. Data Communications = Movement
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MODERN MEANS OF COMMUNICATION Introduction What is Communication? Communication (from Latin commūnicāre‚ meaning "to share" [1]) is the activity of conveying information through the exchange of thoughts‚ messages‚ or information‚ as by speech‚ visuals‚ signals‚ writing‚ or behaviour. It is the meaningful exchange of information between two or a group of people. Communication requires a sender‚ a message‚ and a recipient‚ although the receiver doesn’t have to be present or aware of the sender’s
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Of the five conflicts described in your text‚ which conflict do you think occurs most often in the health care workplace? Which conflict management style do you think would be most effective in handling the conflict? Explain your answers. Conflict can be describe according to this week’s reading material as “the internal or external tension that occurs when you experience difficulty in meeting important needs”() The five conflicts are; pseudo conflicts can describe as faulty assumptions and false
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Social Science‚ Australian Catholic University. Fitzroy‚ Vol.7‚ Melbourne. Overbaugh‚ R‚ C 1994‚ Blooms Taxonomy‚ www.fituny/files/pdfs/CET_TL_ BloomsTaxonomy.pdf‚ Old Dominion University‚ Assessed on: 20 August 2012. Rhoding‚ C 2012‚ Personal Communication‚ Available from: http://blackboard.nd.edu.au/webapps/portal/frameset.jps?tab_id=2_1&url=%2Fwebapps%2Fblackboard%2Fexecute%2Launcher%3DCourse%26id3D_3490_1%26url%3D‚ Accessed on: 19 August 2012. Valenzuela‚ J‚ Nieto‚ A. M‚ & Saiz‚ C 2011
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02. Compare and contrast between the bus and star topology. A network architecture in which a set of clients are connected by a shared communications line‚ called as a bus. A network consists of one central switch‚ hub or computer which acts as a conduit to transmit messages‚ called as a star. Bus networks are the simplest way to connect multiple clients‚ but often have problems when two clients want to transmit at the same time on the same bus. The star topology is a computer
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