I. Pascal’s Principle: ✓ The pressure applied on one part of container with fluid is transmitted equally in all directions. ✓ Pressure on one side is equal to the pressure on the other side of hydraulic press and lift Pascal Law: “The pressure exerted anywhere in a mass of confined liquid is transmitted undiminished in all directions throughout the liquid.” Equation for Pascal’s Principle: P1 = P2 F1 = F2 A1 A2 Problems: 1. The large piston in a hydraulic
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MATHEMATICS AND CIVIL SOCIETY Civil society is a concept located strategically at the cross-section of important strands of intellectual developments in the social sciences. How can we say that mathematics is related to social sciences. People believe‚ Mathematics is a divine discipline. Some love Mathematics‚ while some fear it; some study Mathematics‚ while some worship it. Ancient Indian Mathematicians like Aryabatta or Bhaskara worshipped Mathematics and lived for it. It was not for any material
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Mathematics and science are fields that are constantly changing‚ advancing‚ and creating new hypotheses. Both are exciting fields because‚ at any time‚ a discovery can be made that changes the entire understanding of a topic‚ the field‚ or even the understanding of the universe. Such breakthroughs are often met with opposition from all sides. The breakdowns of irrational societal thought and the breakthroughs made in the fields of mathematics‚ physics‚ and chemistry combine together to propel the
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In this project I will be explaining about Galileo’s life & what he contributed to our world. If you never actually knew exactly who was Galileo‚ then you should really read this project. In brief he was a great person who lived during the renaissance‚ and was a great follower of Copernicus. He was mostly an astronomer. Have you ever wondered when looking from a telescope‚ knowing that it was invented during the renaissance‚ who invented such a great thing at that time‚ think about it‚ what a great
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Various derivations of the word "algebra‚" which is of Arabian origin‚ have been given by different writers. The first mention of the word is to be found in the title of a work by Mahommed ben Musa al-Khwarizmi (Hovarezmi)‚ who flourished about the beginning of the 9th century. The full title is ilm al-jebr wa’l-muqabala‚ which contains the ideas of restitution and comparison‚ or opposition and comparison‚ or resolution and equation‚ jebr being derived from the verb jabara‚ to reunite‚ and muqabala
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Galileo Galilei is one of the most well known and popular scientist beside Albert Einstein. At the very basis of what he did‚ Galileo changed how people looked at the world around them especially the solar system. Eventually the church held a trial against Galileo on the act of heresy and attack on the Aristotelian idea of the universe as the church and many others believed that the earth was at the center of the solar system not the sun. He also had many inventions which helped future scientists
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COPPER REACTIONS Johannes Christian A. Santos Christian R. Santos De La Salle University-Dasmariñas Dasmariñas‚ Cavite Philippines ABSTRACT The densities of several liquid and solid samples were determined as an exercise in measurement. Density‚ being an inherent and intensive property of a substance‚ was also used to determine the identity of an unknown liquid sample. Proper procedures on measurement were observed in order to determine the mass‚ volume‚ and density of the samples
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serviced and calibrated at regular intervals to ensure their accuracy. In the most accurate work two corrections are required. One is to correct for difference between an object weighed in air and the same object weighed in vacuum. According Archimedes’ principle an object is buoyed up by a force equal to the weight of air it displaces. Second‚ is the fact that glass expands with increasing temperature‚ so the volume of a container also increases. By convention‚ volumetric glassware is always
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power is the ability to get someone to do something he or she would not otherwise do” Work-Energy PrincipleThe change in the kinetic energy of an object is equal to the net work done on the object.This fact is referred to as the Work-Energy Principle and is often a very useful tool in mechanics problem solving. It is derivable from conservation of energy and the application of the relationships for work and energy‚ so it is not independent of the conservation laws. It is in fact a specific application
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The Difference in Free Sparta and Athens Danny Cantrell HIST 301 D001 Ancient Greece Robert Busek 1 January 2017 Sparta and Athens were two of the most influential city-states in Greece. Each state defined freedom through citizenship which allowed the population to have a voice within the political systems of their respective city-state. Sparta and Athens allied together to repel the invading Persians forces‚ but in other aspects could not be more different in their type of government
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