Theory behind my experiment Thickness (cross sectional area of the wire)‚ length‚ and temperature all have some effect on the amount of resistance created in a wire. Another factor is the conductivity of the material we are using. Some metals are just more electrically conductive than others. As long as I use the same type of metal for each wire‚ my experiment will remain fair. Cross Sectional Area The thicker the wire‚ the less resistant it is. This is because there are more electrons
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Heat resistance of endospores of Bacillus pumilus Abstract Spore suspension of Bacillus pumilus was inoculated into universal bottles containing sterile distilled water in water baths at temperatures of 85°C‚ 90°C and 95°C. At specific time intervals‚ a sample was removed and spread on nutrient agar plates. The number of colonies formed was used to determine the D-value and z-value. The D-value for 85°C is 64.1 minutes‚ 25.7 minutes for 90°C and 8.2 minutes for 95°C while the z-value is 11
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Peaceful resistance to laws is a positive impact a free society because for example like Rosa Parks she helped the colored people a lot. She fought for what she thought was the right thing to do because the colored people were being pushed around without having their ideas spoken out. She was taken out the bus she was riding in because she didn’t want to move from the seat she was sitting in and she was pushed out the bus and was told a lot of bad racist things that I don’t think any one deserve
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ECOP1001 Economics as a Social Science Essay The essay should compare Two different schools of economic thoughts Question 4. What is profit? Where do profits come from? Economic theories simplify the relations among key economic concepts and enable us to understand different economic concepts. Throughout history‚ different economists in different time periods have formed diverse thoughts on how markets work by building and improving on the work of those who came before them. Therefore in order
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Sampling of Gram-Positive Bacteria and Antibiotic Resistance Resting We thought it would be interesting to find out the different bacteria that grow on things we use on a daily basis and the level of antibiotic resistance that those bacteria have. We chose to swab the toilet seat in the MATC women’s bathroom and the ATM machine in the commons area on campus. We were certain the ATM would be dirtier than the toilet seat since the bathrooms get cleaned every day. The first step we took in testing
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In Yap’s article “Resistance to Vaccination: A Review of the Literature”‚ the purpose is to inform the reader on the overall safety of vaccinations as well as answering the question about how to increase the rates at which vaccines are being given as well as subtly persuading the readers to not be afraid of vaccines‚ all while agreeing that it’s‚ “unlikely that any single approach will be sufficient to resolve them” (3). I believe his view and argument is for vaccines. Yap gives many reasons as
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DARE By: Ryan Addison Did you know that more than 400‚000 people die each year because of tobacco? That is why the 6th graders have DARE. DARE stands for Drug Abuse Resistance Education. DARE is a program that teaches the 6th graders about drugs and violence and how to stop it. The three things that stood out to me in DARE were Tobacco‚ Bullying‚ and Peer Pressure. Tobacco is bad because it has nicotine that makes you addicted to it. It hurts you by giving you lung cancer and
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Steven Johnson has wrote a book Where Good Ideas Come From and has written about different patterns that brings us to new ideas‚ and how Serendipity‚ liquid networking‚ and adjacent possible has a big significance with our new thoughts and the movie exit through the gift shop plays an significant role with these patterns. In the book Where Good Ideas Come From Steven Johnson explains a pattern called serendipity‚ which simply means ideas sometimes arise from happy accidents and hunches connect
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English “Go back to where you came from” A discovery is an experiential process that takes place over time. It involves a trigger that prompts reflection or reassessment thus leading to an altered outlook‚ enhanced understanding‚ greater learning and self-awareness. Discoveries inevitability leads to growth. By exploring new world and lands can lead individuals on a journey of a spiritual development and transformation. The people who encounter this journey can give them a greater knowledge of other
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Craig Williamson D.A.R.E. Drug Abuse Resistance Education (D.A.R.E.) is a program designed to educate youth and help reduce the use of drugs. Several claims have been made that DARE is both ineffective and a waste of money. This essay will discuss who is making these claims and the evidence that supports their claim. This essay will also discuss who the counter claims makers are and provide evidence to whether the claims are plausible or not. Millions of dollars have been pumped into the DARE
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