MECHANICAL PROPERTIES OF FLUIDS 1 Torricelli’s barometer used mercury. Pascal duplicated it using French wine of density 984 kg m-3. Determine the height of the wine column for normal atmospheric pressure. 2 A vertical off-shore structure is built to withstand a maximum stress of 109 Pa. Is the structure suitable for putting up on top of an oil well in the ocean? Take the depth of the ocean to be roughly 3 km‚ and ignore ocean currents. 3 A hydraulic automobile lift is designed to lift cars with
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FALL 2012 ME 305 FLUID MECHANICS I EXPERIMENT 1 MEASUREMENT OF FLUID PROPERTIES PREPARATION: In this course‚ you will conduct the experiments at the Fluid Mechanics Laboratory‚ by yourselves‚ without any help or instruction from the teaching assistants. You must read the lab sheet thoroughly and understand what you are expected to do (and why) for each experiment‚ before coming to the lab. At the end of each experiment‚ you will have to do certain calculations‚ present and plot (when asked)
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| MEET YOUR MEAT! | Joanna Wieszczek | | DeVry University | | | Meet Your Meat! In American farms there are sad animals that are living only for produce‚ like chicken live to lay eggs or cows live to produce milk or get sliced for steaks. Those animals are held in closed building with very tight cages without option to even swing a wing or make a leg move. They live in very large groups and they are treated as object not living animals. Animals dye every day from overweight
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2013/2014 Assignment 1 (10 marks) Answer ALL the questions. 1. Discuss briefly fluid mosaic model for membrane structure. (6 marks) Answer: The lipids and most of the protein in the plasma membrane are free to bob about‚ sliding from one location in the membrane to another. Because lipids and proteins move about laterally within the membrane‚ the membrane is a fluid mosaic of lipids and proteins. The membrane fluid is since the composition of any location on the membrane can change. In the same
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The Effectiveness of Phosphoric Acid on Meat Chapter I. Introduction A. Background Of The Study This experiment was performed to find out if the acidity in Coca Cola could dissolve meat. The testing was done by placing pieces of pork‚ chicken breast and salmon into bowls filled with Coca Cola‚ and observing meat for 5 days. Coca Cola is a popular carbonated beverage that is sold in more than 200 countries. Also known as Coke‚ it can be purchased from vending machines‚ department stores and
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Copy button on the panel above to save your report) Activity: Name: Instructor: Date: Enzyme Activity Pam Campbell Id 0002337 Dr. Murphy Nmezi August 9‚ 2011 Predictions 1. Sucrase will have the greatest activity at pH 6 2. Sucrase will have the greatest activity at 40 °C (104 °F) 3. Sucrase activity increases with increasing sucrose concentration until a plateau is reached. Materials and Methods Effect of pH on Enzyme Activity. 1. Dependent Variable. amount of product (glucose and
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If the type of meat is pork chop‚ then the mass will increase. This project is about how carbonated drinks can be meat tenderizers. Raw meat is being used because if the mass of raw meat is decreased by carbonated drinks then the carbonated drink has a chance of decreasing the mass of foods ingested by humans. This project is interesting because if the mass of meat changes with carbonated drinks then that proves that carbonated drinks can act like meat tenderizers. The achievement of this project
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FLUID FRICTION MEASUREMENTS YEDITEPE UNIVERSITY DEPARTMENT OF MECHANICAL ENGINEERING 1 YEDITEPE UNIVERSITY ENGINEERING FACULTY MECHANICAL ENGINEERING LABORATORY Fluid Friction Measurements 1. Objective: Ø To determine the head loss. Ø To determine the head loss associated with flow of water through standard fittings used in plumbing installations. Ø To determine the relationship between friction coefficient and Reynolds’ number for flow of water through a pipe having a roughened bore
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Meat Packing Improvement For many years our country has had its controversies about meat packing handling procedures and how terrifying hygienically has been handled. In the 1800’s‚ Abraham Lincoln‚ founded the United States Department of Agriculture (USDA).He appointed a chemist to lead the division but‚ there was no such knowledge meaning that back then they did not understand how important meat handling was. During the 1900’s the meat packing industry along with the workingmen conditions were
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Meat and Maggots I was asked to recreate the Redi experiment that was preformed originally in 1668 by disproving the spontaneous generation of maggots on meat. In this experiment there were steps that first had to taken. Step1. Observation: Step2. Ask Questions: Step3. Develop a Hypothesis: Step4. Make a prediction: Step 5. Perform experiment: Step 6. Collect results: Step 7. Interpret results and make conclusions. This was done by placing meat inside two jars and observing What would
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