1 Honors Laboratory: Specific Heat and Conservation of Energy When energy in the form of heat Q is added to a material‚ the temperature of the material rises. Note that temperature‚ in units of degrees Celsius (°C) or Kelvin (K)‚ is a measure of how hot or cold a substance is‚ while heat‚ in units of joules (J) or calories (cal)‚ is a measure of its thermal energy. 1cal = 4.19J. A measure of the efficiency with which a substance can store this heat energy is known as specific heat capacity‚ or simply
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INVESTIGATING CIRCULAR MOTION 11/3/04 AIM To examine some of the factors affecting the motion of an object undergoing uniform circular motion‚ and then to determine the quantitative relationship between the variables of force‚ velocity and radius. APPARATUS Rubber bung Metre rule 50 gram slot masses Glass tube 50-gram mass carrier 50-gram slot masses Metre rule Stopwatch Sticky tape Metre rule String THEORY As in Jacaranda HSC Science Physics 2 p.54 In this experiment when the rubber bung
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Axia College HSM 230 Legal Considerations Compose a 200- to 300-word response to the following: The Community Services Code of Ethics in Appendix A of Ethical Leadership in Human Services states‚ “Whatever your personal feelings about the justice and appropriateness of particular laws‚ all board members‚ staff‚ and volunteers are to obey all laws in the performance of their work on behalf of Community Services.” Why do you think this instruction is necessary? What does it tell you about the relationship
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Introduction Specific heat is defined as the measure of the ability of a substance to change temperature. Specific heat of a substance is the heat needed to change the temperature of 1 gram of a substance once degree Celsius. The more Joules (unit of heat) needed‚ the higher the specific heat will be. The goal is to determine specific heat of a soil sample as compared to water. This difference has many ramifications regarding our climate‚ with local and global. Hypothesis I predict that after
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International Baccalaureate Extended essay cover Candidates must complete this page and then give this cover and their final version of the extended essay to their supervisal l Candtdate session number ~~----------~~ Candidate name School number ~-_..l~-Ye_ar_.._~)_~a School name Examination session (May or November) j Diploma Programme subject in which this extended essay is registered : r:~u~1S ·‚t.-~ t" ’ ’ (For an extended essay tn the area of languages‚
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Hydraulics Prof. B.S. Thandaveswara 9.3 Application of Specific Force and Specific Energy 1. Determine the energy Loss in a NHJ Solution: Applying Momentum equation γQ ( V2 − V1 ) = P1 − P2 g γ Q 2 ( y1 − y 2 ) gb 2 y1y 2 2 2 2 = y1 − y 2 ( ) Q2 2gb Q2 b 2 = ( y1 + y2 ) y1y2 4 = q2 q 2 ( y1 + y 2 ) y1y 2 = (1) 2g 4 Specific energy equation y1 + V12 V2 = y 2 + 2 + ∆E 2g 2g Q2 2 2gy1 b 2 ∆E = y1 + − y2 − Q2 2 2gy 2 b 2 1 ⎤ q2 ⎡ 1 ∆E = ( y1 − y
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murder and culpable homicide are arguably the most complicated of provisions within the Indian Penal Code .Culpable homicide and murder closely resembling each other and at times it become difficult to distinguish between the two‚ as the causing of death is common to both. Further‚ there must necessarily be criminal intention or knowledge in both culpable homicide and murder .culpable homicide is the genus‚ murder is its species. However‚ the difference between culpable homicide and murder is real
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Introduction When companies begin to dominate the local market most of the time they would want to expand their horizons to the outside world where it could either make great strides or horrible losses.Corinthia Hotels is a Maltese founded company which began from a beautiful villa around 40 years ago in Malta that has now spread to Europe and north Africa in countries like Hungary‚Portugal‚Russia‚Czech republic and Libya.The success of this company has been brought about by careful analysis of
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week 12 SOC*2760 Homicide Miranda Dunsmuir (070988) Post One Authored by: Miranda Dunsmuir Authored on: Apr 4‚ 2013 8:26 PM Subject: Declining Homicide Rates in Canada The homicide rates in Canada have been steadily dropping over the past decades‚ namely‚ a trend has been noted since the 1990‘s. Although there is a rapidly fluctuating population that can sometimes alter homicide statistics‚ an overall
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2011-2012 Assessment 1 Nick would be suing Angela claiming the full arrears and the return of the car. Nick can only succeed if he can prove there is no consideration. Consideration can be defined by Sir Frederick Pollock‚ approved by Lord Dunedin in Dunlop v Selfridge Ltd [1915] AC 847 where each party must give something in return from what is gained from the other party; ‘An act or forbearance of one party‚ or the promise thereof‚ is the price for which the promise of the other is bought
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