Your search returned over 400 essays for "internal resistance"
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Internal Resistance Of Thermal Energy

- Introduction: The (e.m.f) is short for Electromotive Force which is defined as the energy delivered by a battery or a cell per coulomb of charge passing through it. Electromotive Force is measured in volts (V). It is important to point out that Electromotive Force is equivalent to the potential difference (p.d.) throughout the terminals of the cell, which happens when there is no current flowing through. Internal Resistance indicates that all batteries or cells lose energy as thermal energy (in the cell itself) as electricity flow through a circuit as the internal resistance inside the cell starts to resist the flow of the current, which results in thermal energy to be wasted....   [tags: Ohm's law, Volt, Electric current]

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Internal Resistance Investigation

- Internal Resistance Investigation I will conduct the following investigation with the aim to find the internal resistance of a lemon battery, which I will construct myself. The variables that could affect my experiment are as follows: · Size of lemon - I will conduct my experiment in no longer than an hour, allowing me to use the same lemon for all results · Size of metal electrodes - I will use the exact same electrodes throughout the whole experiment · Length of any connecting wires - I will use the exact same wires throughout my experiment and will not break the circuit once I have started collecting data · Resistance in the circuit - I will vary this u...   [tags: Papers]

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Finding the Internal Resistance of a Power Pack

- Finding the Internal Resistance of a Power Pack Aim Design and Carry Out an experiment to determine the EMF and Internal Resistance of a standard laboratory power pack. Theory This information was taken from the Collins advanced science Physics textbook, the Cambridge Advance Science Physics 1 textbook and from notes taken in class. E.M.F or Electro Motive Force is the opposite of potential difference, in that; it is the situation where a voltage is gaining energy. This seems unlikely, but it is required in order to allow an electric circuit to function....   [tags: Papers]

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Jewish Resistance to the Nzi Holocaust

- Despite all of these internal and external factors contributing to a lack of Jewish resistance to the Holocaust, there was resistance in existence in many forms; the resistance that did occur must not be diminished or overlooked. When considering the definition of “resistance”, historians divide themselves on what this entails; some believe it to be only active, armed resistance attempts, while others define it more liberally. According to Yehuda Bauer, resistance entails “any group action consciously taken in opposition to known or surmised laws, actions, or intentions directed against the Jews by the Germans and their supporters.” Considering resistance with a broad definition such as th...   [tags: Lack Jewish Resistance]

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Jewish Resistance to the Holocaust

- Examining any issue pertaining to the Holocaust is accompanied with complexity and the possibility of controversy. This is especially true in dealing with the topic of Jewish resistance to the Holocaust. Historians are often divided on this complex issue, debating issues such as how “resistance” is defined and, in accordance with that definition, how much resistance occurred. According to Michael Marrus, “the very term Jewish resistance suggests a point of view.” Many factors, both internal such as differences in opinion on when or what resistance was appropriate, as well as external, such as the lack of arms with which to revolt, contributed to making resistance, particularly armed resista...   [tags: nazi, jewish resistance]

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What Makes A Good Horse Power And Resistance?

- “Gas engines were invented first in 1873 was a big impact to the industry of engines making a big change in transportation for the people by bringing out to the market 2 cylinders engine” ( Ben Cope. 2001) and it keeped growing then a single cylinder engine was made and first put on a bicycle that 's how motorcycles were created the engines, nowadays are up to 18 cylinders which means more power on the engine and more speed but also more expensive to have . Some of the cars that have big engines , really good horse power and resistance are found in most of the muscle cars most of the muscle cars are either V8 or V6 that means how many cylinders the engine has and if the engines has mo...   [tags: Internal combustion engine, Electric vehicle]

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A Study On Antibiotic Resistance

- My final project topic is antibiotic resistance. The focus is on ‘how bacterium genetically mutates or acquire resistance from another bacterium causing antibiotic-resistance and its clinical significant to other disease treatment such as cancer and other infectious disease’. In the past 10 years, there has been increasing awareness of antibiotic resistance. Common usage of antibiotic medicine has been a leading factor for developing antibiotic-resistance. There has been a growth of antibiotic-resistant death since organisms have developed their resistant to antibiotics, such as Superbugs....   [tags: Antibiotic resistance, Bacteria, Evolution]

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Antibiotic Resistance And Its Effects

- Antibiotic resistance is a phenomenon in which microorganisms undergo a genetic mutation that allows them to withstand the effects of antibiotic agents designed to kill them or make them incapable of reproduction. To understand antibiotic resistance, it is important to understand what antibiotics are and the mechanisms behind these drugs that affect diseases. Antibiotics are chemical agents that specifically target certain bacterial strains and disable the bacteria by preventing their reproduction and growth....   [tags: Antibiotic resistance, Bacteria, Gene]

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The Resistance Of The And Communicable Diseases

- Rebel the Resistance Imagine a world where bacteria run rampant with no means to control them. Trivial infections would result in death and communicable diseases would create incurable plagues. Many lives would be lost over illnesses that used to be easily defeated with antibiotics. Welcome to the future, “a future which rips one of the greatest tools of medicine out of the hands of doctors” (Gallangher, 2015), the “post-antibiotic era.” Antibiotic resistance occurs when bacteria experience genetic changes allowing them to survive an antibiotic that would have previously eliminated them, whether it is caused by a natural mutation or lateral gene transfer— “the acquisition of a gene from ano...   [tags: Antibiotic resistance, Bacteria, Immune system]

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Resistance to Change in the Workplace

- Understanding and Coping with Change: Change is a process that occurs everywhere though many people are generally reluctant to embrace the concept. One of the major reasons for difficulties in accepting or embracing change is that humans are creatures of habit and adhere to daily routines. Consequently, when change occurs, people’s activities and thought patterns are interrupted. While understanding and coping with change is an important part of daily life, embracing the concept is relatively a difficult process for many people....   [tags: Routines, Uncertainty]

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Your search returned over 400 essays for "internal resistance"
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