Intermolecular Forces Intermolecular forces are forces of attraction or repulsion which act between neighboring particles (atoms‚ molecules or ions). They are weak compared to the intramolecular forces‚ the forces which keep a molecule together. There are a few types of attractive intermolecular forces such as: Dipole-Dipole Forces Dipole–dipole interactions are electrostatic interactions of permanent dipoles in molecules. These interactions tend to align the molecules to increase the attraction
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the right on block 1 with a normal force of 16 N. On a sheet of paper‚ draw the free body diagram for block 1 using the two-subscript notation from class. After completing the free body diagram‚ enter below each force and its x & y-components. Remember that the x-component is the "i" component and the y-component is the "j" component. FORCES on BLOCK 1 Weight force on block 1 by Earth W1E = 0 i + -40 j N Normal force on block 1 by Surface N1S = 0 i + 40 j N Normal force on block 1 by Hand N1H = 16 i
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Task Statement The Connecticut Department of Education has tasked our group with analyzing the underlying issue of poverty and its effects in our educational system. We are to develop a plausible set of solutions to address the most critical issues‚ determine the one most universally effective approach‚ and develop a prudent implementation strategy. Executive Summary Poverty as a social problem can be defined as “a state in which income is insufficient to provide the basic necessities of food
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“The Five Forces helped me” Some readers complained that in criticizing the Five Forces analysis I was trashing something that they had found useful. I am glad to hear that some people have found help from Porter’s five-forces model. It is however a bit like saying that we had success for over a thousand years in predicting the movements of the planets with the geocentric model of the universe‚ so why should we accept that the earth revolves around the sun? There are ways to reinterpret Porter’s
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HYDROSTATIC FORCE (EXPERIMENT 1) INTRODUCTION The determination of force which are exerted by liquid which are at rest on surface immersed in liquids. From the study by hydrostatic‚ the following principles have been established : a) There are no shear stress present when the fluid is not in motion. b) The pressure exerted by a fluid under hydrostatic conditions. This pressure acts perpendicular to an immersed surface. c) Hydrostatic pressure various linearly‚ increasing with an
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Buoyancy‚ Force‚ and Gravity Purpose: To check the buoyancy of the object measured in Newton. Hypothesis: I think the force pulling down on the clay might be heavier then the container with water and clay. Apparatus: 1 small beaker (mL) 1Graduated cylinder 1 container 1 small portion of clay can Spring scale (newtons) Tap water 1 Cloth Method: First‚ hang the clay on the hook of the Newton spring scale. Secondly‚ record the measurements. Thirdly‚ get a container‚ fill it with
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Claiborne HCA 421 Engle Porter’s Five Forces Model is the way organizations can analyze the way all their departments‚ and the aspects of their business‚ are working together and how well the organization is maintaining its competitiveness. The Five Forces are • Threat of new entrants o An essential part of remaining competitive‚ an organization must constantly be aware of new organizations coming into the same market. They must be prepared to offer better services/costs/etc. than the new
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TREVOR COGAR FITCH P#3 I believe that Air Force Memorial Located Arlington Virginia Is the most incredible memorial ever made because of how strongly it shows towards the men and women that were killed in combat. Simple in design‚ Freed’s monument includes three curved stainless steel spires that stretch about 270 feet (82 meter) into the air. Meant to evoke the image of the precision "bomb burst" maneuver performed by the United States Air Force Thunderbird Demonstration Team‚ the three graceful
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8/1/2014 Use of Force in Syria - Google Groups Google Groups Use of Force in Syria Atty.EDL Jul 30‚ 2014 11:30 AM Posted in group: International Relations & International Law (P139) International Relations and Public International Law Use of Force Role-Play Simulation Atty. Edmar D. Lerios Good day class! In preparation of your Midterm Examination‚ which includes the Chapter on the Use of Force‚ we will have oral arguments (mock trial) about the current events in Syria or
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Technology Makes Possibilities. There are debated topics over whether technology is ruining our youth and our future and counter points that the old must be left in the past and forgotten. But why? Technology gives us the possibilities that were unconceivable just a few years ago that are of great benefit to society. They help us in aspects of design‚ art‚ and even leadership and can give us new meaning of how we are perceived in our society‚ allow a manufacturing revolution‚ and offer new job
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