of RC and RL circuits. This experiment has divided into 6 parts: 1. Charging curve from measured data ( R = 10M Ω and C = 4 mF ) 2. Draw the charging curve by the graphical method 3. Discharging curve from measured data ( R = 5M Ω and C = 4 mF ) 4. Draw the discharging curve by the graphical method 5. Display of the charging and discharging curve of capacitor 6. Display of the charging and discharging curve of inductor 1. Theories (a) Capacitor Capacitor is an electrical
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Background: Bacteria is a prokaryotic cell that reproduces using the process of binary fission. Binary fission is “The process in which a parent cell splits into two daughter cells of approximately equal size”(northwestern.edu). The reproduction of bacteria can be stopped using antimicrobials. Antimicrobials were created and are used “to destroy disease-causing microbes”(cdc.gov). That means that antimicrobials fight and destroy organism such as bacteria. We use antimicrobials to clean are house
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choose. The study recruited HPS121 students to participate in a limited and extensive choice experiment in context to hotels. There were 661 participants‚ each chose one hotel and where then surveyed using six questions; three demographic and three in regards to difficulty‚ motivation and satisfaction using a 7-point Likert scale. The findings supported the hypothesis and were consistent with past research. Satisfaction and difficulty of choice showed a statistically significant difference with limited
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Mitchell v. Lovington Good Samaritan Center‚ Inc.‚ 555 P.2d 696 (1976). Facts: The appellee was terminated from the Lovington Good Samaritan Center‚ Inc. on June 4‚ 1974. On June 12‚ 1974 Mrs. Mitchell applied for unemployment compensation benefits. She was initially disqualified from seven weeks of benefits by a deputy of the Unemployment Security Commission. Mrs. Mitchell then filed an appeal‚ and the Appeal Tribunal reversed the deputy’s decision. Mrs. Mitchell’s benefits were reinstated on
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et al Abstract: The purpose of this lab was to determine how light affected photosynthesis‚ specifically the production of O2 bubbles. It was predicted that when the light was more intense the O2 bubble production will be high. Conversely‚ when the light was less intense the O2 bubble production will be lower. Basically the plant that is closer to the light will produce more bubbles than the plant that is placed farther away from the light source. In this lab the independent variable is the light
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can survive in extreme environments. Halobacteria are also useful by being a good organism to perform DNA transcription‚ translation‚ and transformation on (Kramer‚ 2006). There are two different types of Halobacteria that are being observed in this lab. The first is NRC-1‚ which is also called the wild type strain. Although the pigmentation of the Halobacteria is caused by the production of the membrane protein‚ bacteriorhodopsin‚ which is a red‚ the wild type strain is pink in color. This pink color
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Formal Lab Report | Chemistry | | Student name: Sara Hattar Grade: 10 ”C” | | Teacher: Christine Ziadat | | | Title: Investigating the effects of changing the concentration of an acid on the rate of reaction between HCl and Magnesium. Aim: In this experiment we are going to see the effects of using three different concentrations of HCl when added to Magnesium metal on the rate of reaction. Hypothesis: If the concentration of the acid increased in reaction between HCl (the acid)
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Significance of the Enlightenment in the development of the scientific method of inquiry The Enlightenment‚ Siècle des Lumières in French‚ usually referred to a series of ideology and culture movements during 1750s-1850s. There were many spheres of knowledge contained in these movements‚ such as: natural science‚ philosophy‚ ethics‚ politics‚ economics‚ literature and education. However‚ the Enlightenment did not originate from France; it was the extension of the Renaissance in Italy in the 14th
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good understanding of the scientific method and its importance in contributing to scientific knowledge. Grab your lab coat and get ready to design your own experiment. In this assignment‚ you will be doing two things: Evaluate an experiment. Designing your own experiment using the scientific method. Part I: Evaluate An Experiment Review each scenario below and choose ONE to complete for part I of your assignment. Read the scenario‚ and answer the questions using concepts learned in the lesson
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The Effect of Metal Ions on Lichens Casey Stinnett ESC 1510 October 30‚ 2014 Introduction Lichens are a sybiotic association of fungus (mycobiont) and algae (Pediastrum boryanum . The fungus engulfs the algae‚ then supplies carbs‚ nitrogen‚ and vitamins while the algae photosynthesizes. This unusual relationship enables the lichen to grow in environments where neither fungus nor algae would normally be able to solely survive. They are found on every continent‚ ranging all the way from
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