The Glasgow Coma Scale (GCS). The GCS is an objective assessment that defines the level of consciousness by giving it a numeric value 2.What is a subarachnoid hemorrhage (SAH)? A stroke resulting from intracranial bleeding into the cerebrospinal fluid–filled space between the arachnoid and pia mater membranes on the surface of the brain 3.What are the causes of an SAH? rupture of a cerebral aneurysm (congenital or acquired weakness and ballooning of vessels). 4.What are C.J.’s risk factors for
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The type of physics that I will be presenting is a branch of Fluid Mechanics. Fluid mechanics studies the physics of gases and liquids. Hydraulics is defined as: "a branch of science that deals with practical applications of liquid in motion." Merriam-Webster’s Medical Dictionary‚ via www.dictionary.com The science started over thousands of years ago with Aristotle (384-322 B.C.) and Archimedes (287-212 B.C.). Many European scientists also contributed to hydraulics‚ including
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convection of a fluid (air) past a copper tube‚ which is used as a heat transfer model. Introduction The general definition for convection may be summarized to this definition "energy transfer between the surface and fluid due to temperature difference" and this energy transfer by either forced (external‚ internal flow) or natural convection. Heat transfer by forced convection generally makes use of a fan‚ blower‚ or pump to provide high velocity fluid (gas or liquid). The high-velocity fluid results
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PRESSURE RELIEF VALVES Chemical Engineering Lab I Group Project Group II Members: Kuntu Satterwhite‚ Janique Ricketts‚ Teresia Kiangi Report Submitted: 14th April‚ 2000 Question: Discuss the importance of Relief Valves in the unit operations in detail‚ and give the design criteria/ parameters/ models available equations in the literature. Support your work by giving a typical example from the literature. INTRODUCTION Since the inception of pressurized
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Liquid Film Motors [pic] Fiona McLaughlin Zoe Cheng Loreto College Coleraine Comments Abstract We have carried out an experimental and theoretical study of liquid film motors. This phenomenon was first reported in 2009. Two papers have been published on arXiv.com‚ the first describing the phenomenon (Shiryaeva et al)‚ the second offering a theoretical model for the observations (Amjadi et al). The
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Conceptual Physics 11th Edition Chapter 14: GASES © 2010 Pearson Education‚ Inc. This lecture will help you understand: • • • • • • • The Atmosphere Atmospheric Pressure The Barometer Boyle’s Law Buoyancy of Air Bernoulli’s Principle Plasma © 2010 Pearson Education‚ Inc. The Atmosphere Atmosphere • Ocean of air • Exerts pressure The Magdeburghemispheres demonstration in 1654 by Otto von Guericke showed the large magnitude of atmosphere’s pressure. © 2010
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is the basic difference between compressible and incompressible fluid flow? Compressible 1. Fluid velocities are appreciable compared with the velocity of sound 2. Density is not constant 3. Compressibility factor is greater than one. 2. Write the steady flow energy equation for an adiabatic flow of air. In an adiabatic flow q = 0. Therefore energy equation becomes. 2 c12 c2 h1 + + gZ1 = h2 + + gZ 2 + Ws 2 2 Incompressible 1. Fluid velocities are small compared with the velocity of sound 2.
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FACULTY OF ENGINEERING TECHNOLOGY AND INFRASTRUCTURE DIPLOMA IN CIVIL ENGINEERING DEC 206 STRENGTH AND FLUID LABORATORY EXPERIMENT 1 : REYNOLDS NUMBER DEMONSTRATION DATE OF EXPERIMENT | 02/07/2013 | DEADLINE | 09/07/2013 | SUBMISSION DATE | 09/07/2013 | LECTURER’S NAME | PUAN NAIMAH BINTI YUSOFF | GROUP MEMBERS ANDID NUMBERS | SYAZWAN BIN MOHD SAIFUDDIN | 121008736 | | MUHAMMAD SYAMIM BIN ROSLI | 121008767 | | MUHAMMAD HAFIZ BIN ABDUL WAHAB | 121008711 | MARKS | INTRODUCTION
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cracks‚ uneven tire wear‚ brake fluid leakage) • Look under the car for: o oil spots‚ or o transmission fluid or o power steering fluid or o shock absorber fluid. • Open the hood and check belts and hoses for cracks or wear. • Radiator coolant should be a clean‚ greenish (or blue or yellow) color. • Pull out the oil dipstick. Oil should not be gummy or grayish or smell burnt. • Check automatic transmission fluid‚ should be clear and reddish. • Check the fluid level in the master cylinder as
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vaporization or surface tensions are examples of attractive forces. This is the Newton’s law of viscous flow: dfx / dA = η (∂vx /∂z)z Fluids that behave like the equation above are called Newtonian fluids or they go laminar flow. Viscosity coefficient η =kg m-1 s-1 Viscosity measurement is important in many applications. This property of the fluid can be used to determine the rate of mass transport‚ diffusion or within that liquid when it is to be used as a solvent. These are all fundamental
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