affects the resistance of a wire. Reworded: I am going to investigate if changing the length of a wire changes its resistance. I predict that the longer the wire‚ the more resistance it has. Planning and Preparation Independent Variable: The variable I changed was length (cm). Dependent Variable: The variable I measured was resistance (Ω). Fixed Variables: The variables I kept constant to make it a fair test; were‚ the type of wire (nichrome)‚ the thickness of the wire‚ and the temperature of the
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"Friend" is an extremely strong word in today’s society. There are many aspects that create a friend and everybody may have a different perspective of what a friend truly is. They may define a friend as a person that’s always there for you and always has your back. Someone that they can sincerely depend on. A person who you know will be there until the very end. A friend is someone your NEVER embarrassed to be around‚ you accept them for who they are. There is always a mutual understanding between
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Problem Does temperature affect the resistivity of different sized copper wires? Hypothesis I think that the resistivity will increase with higher temperatures because with higher temperature‚ resistivity is higher due to the fact the atomic lattice structure increases. Background Electrical resistivity is the measurement of how a material opposes the flow of an electrical current. On the other hand‚ electrical conductivity () is the inverse of resistivity. It is the measurement
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In episode 3 of The Wire‚ there are a lot of characters that seem to know nothing more than selling drugs and making money. However‚ in this scene starting at 10:41 and ending at 12:41 shows that these characters are bit more complex and two sided than we are shown. This scene starts with a very fast pan of the pit area until the camera finds D’Angelo. This pan of the courtyard shows how unsafe it is‚ and how the characters are being watched and how they should watch their backs. The pan of the
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Grace Clifford 1/19/15 Period 1 Chapter 26‚ Mr. Zepf Chapter 26 Exploring Health Terms: 1. Angina pectoris. 2. Noncommunicable disease. 3. Hypertension. 4. Arrhythmias. 5. Tumor. 6. Metastasis. 7. Carcinogen. 8. Biopsy. 9. Allergy. 10. Diabetes. 11. Rheumatoid arthritis 12. Profound deafness. 13. Mental retardation. 14. Americans with Disabilities Act. Recalling the Facts: 1. Hypertension is called the “silent killer” because it has no symptoms in its early stages. 2. Plaque can build up in the artery
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In Reaction 1‚ the mass of the pre-cut copper wire was measured with watch glass on the analytical balance‚ the mass was recorded using as many significant figures as possible on Table 2. The copper wire was bended into a circle and laid flat on the bottom of the 250 mL beaker. Inside the fume hood‚ 4mL 16M of HNO3 was added into the 250mL beaker that contained the copper wire. The copper wire was completely dissolved by swirling the beaker. The observation was recorded in Table 3. For Reaction 2
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World History Ch 26 Reading Study Guide #1 P. 603-612 1. From what groups in Chinese society did the founder of the Taiping Rebellion draw his followers? Pg. 602 Peasants‚ Slaves‚ Women‚ religious people‚ 2. Even though they were not colonized by European powers‚ why did both China and the Ottoman Empire go into decline in the 1800s? Pg. 603 They contributed to all of the political movements that were growing apart and other empires were better (Timeline Pg. 604) 3. What were the years of
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Accountability Accountability a word that is most often used and has several meanings‚ to give an example is responsibility‚ blameworthiness‚ liability and other terms. Accountability can be used is many places such as work‚ home and even on a battle field‚ it can also be used for little things for instance "taking a piece of paper from one destination to another" you are responsible for that piece of paper its condition and whether or not it gets to it destination. Or big things such as taking
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The TV series “The Wire” is a production that has been criticized for the violent language of its characters and scenes. Nevertheless‚ I personally like the way its producer portraits the life of one neighborhood in Baltimore‚ filled with crime‚ corruption‚ and a deficit of education. Between all the visible downside aspects found here‚ one that definitely pops out is the vicious cycle of crime. How the young follow the path of the older repeatedly because there is no other option. The so-called
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place in her constructed environment and thus is unable to successfully connect to larger society. To fulfil her desire to belong she surrounds her cottage with barbed wire. The close up shot of the wire illustrates to the audience that extreme actions are undertaken to create an atmosphere in which she can belong. The barbed wire indicates that intruders aren’t allowed to enter her surroundings as they could severely impair her sense of place‚ thus highlighting that indeed belonging and place are
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