Ampere’s Law The line integral of the magnetic flux around a closed curve is proportional to the algebraic sum of electric currents flowing through that closed curve; or‚ in differential form curl B = J. This was later modified to add a second term when it was incorporated into Maxwell’s equations. Archimedes’ Principle A body that is submerged in a fluid is buoyed up by a force equal in magnitude to the weight of the fluid that is displaced‚ and directed upward along a line through the center
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Failures that May Occur in a Distributed Systems Robert Marler POS/355 September 1‚ 2014 Kelvin Upson Failures that May Occur in a Distributed Systems A distribution systems is a collection of processors that have a common goal for their system. Some examples would be SOA-based systems‚ massively multiplayer online games and peer-to-peer applications. The distributed system is software systems in which components located on network computers. This systems communicate and coordinate through
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The Molar Mass of a Volatile Liquid Adam Kozdrowicz Adam Li 11/05/12 Mr. McCready Purpose: The purpose of this procedure is to determine the molar mass of an unknown liquid‚ evaporate a sample of a liquid substance‚ and measure certain physical properties of the substance as it condenses. Procedure: 1. Obtain safety goggles. 2. Trim a piece of aluminum foil so that it covers the top of a small 13 x 100 mm test tube. Secure the foil with electrical tape. Make sure
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time‚ or the intensity‚ as a function of wavelength and temperature is given by as v = c / . One can then show that this intensity spectrum has a peak at that is inversely proportional to the temperature and has a value of 2.898 x 10-3 meters/T (Kelvin) — this is Wien’s displacement law. If one were to integrate over all possible wavelengths‚ an equation for the total power P radiated by an area A as a function of temperature would be produced: where is the Stefan-Boltzmann constant and the
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53:119 Hydrology Fall 2012 UNITS AND MEASURES Fundamental measures (and their units in the SI and English systems) are: Length (m - meters; ft - feet) Mass (kg - kilograms) Time (s - seconds) Temperature (K - Kelvin; °F - degree Fahrenheit) Derived measures (and their SI and English equivalents) are: Area (m2 - square meters; ft2 - square feet) Volume (m3 - cubic meters; ft3 - cubic feet) Flow (m3 s-1 - cms; ft3 s-1 - cfs [volume per time]) Force (Newton (N) = 1 kg m s-2; lb - pound) Energy (Joule
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Titles- People: Traditional approach: The Prime Minister‚ Mr Kevin Rudd‚ said… Explosive approach: Prime Minister Kevin Rudd said.. (no commas‚ no honorific) Give people correct titles: Mr‚ Mrs‚ Miss‚ Ms‚ Senator‚ Dr‚ Profesor. Ignore flourishes such as: the Honourable‚ His Grace‚ Her majesty‚ the Right Rev. Honorifics: Mr‚ Mrs‚ Ms to all except sports men/ women‚ artists‚ actors‚ authors‚ musicians‚ convicted criminals‚ journalists and the long dead (Hitler‚ Lincoln). Omit the honorific
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Chapter II Light and Matter The Inner Workings of the Cosmos 2.4 The Distribution of Radiation All microscopic objects – fires‚ cubes‚ people‚ and stars – emit radiation at all times. They radiate because the microscopic charged particles in them are in constant random motion‚ and whenever charges change their state of motion‚ electromagnetic radiation is emitted. The temperature of an object is a direct measure of the amount of microscopic motion within it. The hotter the object
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Geology Test 3 What type of metamorphism is caused by high temperature and high pressure imposed over a large volume of crust? Regional What are the local rocks under our feet called? Caliche A rock is hydrothermally altered by burial. If the rock is buried to 3 km deep and the local geothermal gradient is 25 degrees Celsius per km‚ then how hot is the rock? 75 degrees Celsius Which of following minerals will dissolve completely during weathering? Calcite Marble forms when one
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LESSON 1 BASIC PRINCIPLES‚ CONCEPTS AND DEFINITION OF THERMODYNAMICS OBJECTIVES The study of this lesson will enable the students to: 1. define thermodynamics and other terms necessary in the study of thermodynamics; 2. know the approaches in the study of thermodynamics; 3. state the difference between dimension and unit; 4. explain the different thermodynamics system; 5. differentiate homogenous system to a non homogenous system; 6. know the different thermodynamic properties and state
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GENERAL SCIENCE POINTERS BASIC CONCEPTS AND LAWS Science and Technology Science - is a systematic study that is concerned with facts and principles‚ and methods that could be observed in our natural or physical and social environment. It comes from the Latin word ’scire’ that means ’to know’. - is both a body of knowledge and a process – away of thinking‚ a way of solving problems The Branches of Science THE PHYSICAL SCIENCES • Physics: The study of matter and energy
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