Discussion: Conclusions: • For both meters it was noted from plots that the difference in pressures are directly related to the rate of discharge. • Coefficient of discharge have a varying value depending on the rate of discharge‚ where in the Venturi meter the value of Cd increase gradually at first with increasing the rate of discharge till a point approaching one‚ then started to descend with further increment in the rate of discharge. • The Coefficient of discharge " Cd
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The Stanford Prison Experiment The stanford prison experiment is one of the infamous experiments conducted in the history of psychology. The experiment was conducted at Stanford University in August‚ 1971 by a team of researchers led by psychology professor Philip Zimbardo. The basic premise was to find out and determine what happens when you put good people in an evil place? Does humanity win over evil‚ or does evil triumph? Does the system that we inhabit and are a part of start to control our
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involved when two incompressible substances are mixed together. 12 experiments were performed‚ 10 involving the combination of a measured amount of hot and cold water and 2 involving the combination of ice and liquid water‚ the majority of these experiments were performed three times. The average variance in final temperature for each experiment was less than 10 percent providing proof of repeatability. Equipment used during the experiment included a gram scale‚ thermocouple‚ Styrofoam cup‚ glass beakers
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Organic Chemistry Experiment - Hydrocarbons Thursday‚ April 12‚ 2007 1:34 PM Purpose: To Identify an unknown Hydrocarbon Procedure: Procedure listed in handout "Organic Chemistry Experiment -- Hydrocarbons" Hazards: Open flame and hydrocarbons are flammable. Equations: 1. . 3. . 4. . 5. . Unknown #: 1B s-6 Hyd-3 (colorless liquid) Data/Observations: Test Bromine addition Alkane Mixture of hexane and dichloromethane was originally clear liquid. After adding 3 drops red color Br2/CH2Cl
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Abstract The aim of my research was to study automatic processes by replicating the previously carried out Stroop effect. The participants‚ 20 Richmond College students (10 boys and 10 girls) chosen by an opportunistic sample were taken into a quiet room separately‚ were presented with 6 lists of words‚ out of which 3 were congruent and the other 3 incongruent and the time taken for each participant to name the colour that the words were written in was measured and recorded. From
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Grade-12-Physical-Science-March-2011-Paper-1 MARKS: 150 TIME: 3 hours This question paper consists of 16 pages and 3 data sheets. |INSTRUCTIONS AND INFORMATION | | | |1. |Write your centre number and examination number in the appropriate spaces on the ANSWER
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the electrons as a back donation to the pi orbital in DMSO. In the first experiment‚ I had to synthesized CuCl2~2DMSO to determine which DMSO atom; Sulfur or Oxygen‚ combined to Copper (II) Chloride. I was able to determine it base on finding the melting point and observing the Infrared Spectroscopy. Since copper is a hard metal‚ it will most likely bond to an oxygen atom because they are both hard. In the second experiment‚ I also synthesized RuCl2~4DMSO to determine which DMSO atom; Sulfur or Oxygen
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y is the distance from the neutral axis to the point of interest and I is the moment of inertia. 2.0 OBJECTIVES 2.1 EXPERIMENT 1 To investigate‚ for a simply supported beam carrying a central point load‚ a) The relationship between the deflection and the applied loads b) The effect of variations in length and cross sectional dimensions on the beam compliance 2.2 EXPERIMENT 2 To investigate‚ for a cantilever beam carrying an end point load‚ a) The relationship between the deflection and
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Rock it out loud: discovering the location of harmonies that make your guitar sing. Purpose: To identify the locations of harmonics on an acoustic guitar and relate them to guitar string lengths. Hypothesis: If I pluck the sixth string of the guitar from frets nine- twelve‚ then those frets will not produce harmonics that are able to be heard clearly. Materials: Acoustic guitar ( adult or child sized) Cloth tape measure‚ metric Lab Notebook Procedures on finding harmonics on your
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Heinrich Himmler at the concentration camp‚ Auschwitz. Himmler was a leading member of the Nazi party. Mengele made the decision and chose who would be executed in gas chambers. In addition‚ he led Nazi Medical Experiments on inmates. Mengele’s most sickening experiment was the experiment on the twins. Mengele studied the secrets of heredity. He figured if Aryan women can give birth to twins‚ the future will be saved. Since Nazi leaders wanted only blue eyed and blonde hair children‚ it was logical
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