there is a strong positive correlation between the average rate of conductivity and the surface area: volume ratio. As the surface area of the Agar cube increases‚ the rate of conductivity will steadily increase‚ too. The trend line of the graph shows as an exponential graph because at one point there will be no more conductivity due to too small or too big Agar cubes. A difference can be seen in the average rate of conductivity depending on surface area because the Agar cubes with a larger total
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Experiment Report Title: Water Conductivity Level in Goa Gajah Research Question: How high is the water conductivity level of the water sources in Goa Gajah? Hypothesis: I predict the level of electrical conductivity of the water sources in Goa Gajah will be between the range of a normal drinking water‚ which is 0.0005 to 0.005 s/m. This hypothesis is based on the fact that conductivity largely concerns itself with the amount of salt in the water‚ and since none of the water sources are
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Abstract 1 Introduction 1 Objectives 2 Theory 2 Apparatus 7 Procedure 8 Results 10 Calculations 14 Discussion 20 Conclusion 21 Recommendations 21 References 22 Appendices 22 Abstract This experiment was performed in order to determine the molarity of a solution and the percent by mass of acetic acid‚ CH3COOH in vinegar. Acetic acid is monoprotic and belongs to the carboxyl family of organic compounds. The titration method is used to neutralize the acids by using the standardized sodium hydroxide
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OSMOTIC POTENTIAL OF CELL SAP OF PLANT EPIDERMAL CELLS Aim: The purpose of this experiment is to investigate the effects that the molarity of the sucrose solution and distilled water have on the plasmolisys of epidermal cells of a red onion. Hypothesis: Taking in consideration osmosis‚ and my knowledge about it‚ my prediction is that as the molarity of the solution under which the cells are exposed will increase‚ also the amount of plasmolysed cells‚ counted from amount of undamaged cells
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Conclusion The research question that I asked myself before the experiment was “What is the osmotic potential of potato?” The answer I got after the experiment was that the osmotic potential of potato is very high because this experiment exactly showed what happened when there is Osmosis present and the following information will prove it. Our results greatly showed that there has been osmosis present. Osmosis is the diffusion of water through a partially permeable membrane from a region of lower
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First Effect Rising Film Second Effect Rising Film Laboratory Steam Generator Make & Model HT10XC HT14 HT12 HT30XC HT33 HT11 UOP20XSTM UOP22-11 UOP22-22 UOP10-C 9 Heat Transfer Service Unit H111 S. No. 1 2 3 4 5 6 7 10 11 Equipment Thermal Conductivity of Liquid And Gaseous Unit Free and Forced Convection from Flat‚ Dimmed and Finned Plates H111H H111P 12 Laminar / Viscous Flow Heat Exchanger H971 13 Boiler Control Demonstration Unit P7665+ P7667 PC Manufacture Qty Armfield Armfield
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A COMPARISON OF ALUMINUM VS. COPPER AS USED IN ELECTRICAL EQUIPMENT Larry Pryor‚ P.E. – Sr. Specification Engineer‚ GE Consumer & Industrial Rick Schlobohm‚ P.E. – Sr. Specification Engineer‚ GE Consumer & Industrial Bill Brownell‚ P.E – Specification Engineer‚ GE Consumer & Industrial ABSTRACT The debate over the pros and cons of aluminum vs. copper conductors has been discussed for many years. Many of the concerns are based on old information and also misinformation. These concerns center on the
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Information systems (IS) focuses on the system making use of technology and information technology (IT) focuses on technology and how it can help in disseminating information. Usually Information system are build using the information technology. Information system referring to system designed to create‚ store‚ manipulate‚ communicate and disseminate information. Information systems typically include an IT component but are not purely concerned with IT‚ focusing in instead‚ on the end use of
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Linux vs. Mac vs. Windows Linux vs. Mac vs. Windows The operating systems Linux®‚ Macintosh® (Mac) and Microsoft® Windows® are the main software to every computer system to run properly along with other hardware. These operating systems (OS ’s) are very different in several ways‚ but they also have some similarities too. Linux‚ Mac and Windows use memory management‚ process management‚ file management and security management to operate the computer systems correctly
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been many cases that have made an effort to abolish segregation. Two cases that didn’t just make an effort‚ but did just that were Plessy vs. Ferguson and Brown vs. Board of Education. They were related to each other as well because one changed the precedent established in the other. They also helped the country identify more with freedom than slavery. The Plessy vs. Ferguson case happened in 1892 and was about a man named Homer Plessy who was an octoroon. He bought a ticket and sat in a whites only
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