Magnetic moment Essays

Apr. 2016. Typical magnetic field shown through the use of iron fillings which align with the magnetic field of the magnet. Background Information: In physics we usually refer to magnets, and materials that are attracted to magnets, as magnetic. Technically, these materials are called ferromagnetic. The most common ferromagnetic metals are iron, nickel, and cobalt. These elements are unique because at the microscopic level, they contain many magnetic domains. Each magnetic domain acts itself as

At first, the magnetic field sensor was plugged into analog A. Next; a magnetic field sensor was open in the Database Studio software by following several instructions. Once the magnetic fields sensor was free, we clicked on the “digits” that was on the lower left side of the screen. Then, the window appeared where it was ready to record the magnetic field. After the computer part was completely set up, we measured the diameter of the Helmholtz coil several times to get the more accurate measurement

Despite growing up in the same house, Aunty Ifeoma and Papa Eugene from the book, Purple Hibiscus, raises their children in contrasting manners. Papa Eugene oppresses his children from having individuality and results to violent punishments when his children go against his views. On the other hand,Aunty Ifeoma is more understanding to her children’s decisions in life and uses more peaceful means to bring her points across. Another clear difference between Ifeoma and Eugene is the teaching methods

In Invisible man, by Ralph Ellison, the author writes a novel showcasing an act of segregation through the life of an African American male. With the use of dictation, character experience, and the evaluation of segregation/equality Ralph Ellison meets the meaning of each theme of betrayal, suffering, and optimism within a series of chapters. A flower so delicate and precious in a garden of beauty simply growing just to be cut at its roots -- betrayal. Ralph Ellison uses dictation through several

In the events leading up to the “moment of clarity”, Jules was having a causal conversation with his partner Vincent while driving to their next assignment. Indeed events leading up to the moment were causal and the audience was not preparing for the moment of climax. In Pulp Fiction, Jules does not talk about his life before he became a hitman. In the car they talk about Vincent’s trip outside

Absurdism is the belief in that all human beings exist in a purposeless, riotous universe. Inside The Stranger, by Albert Camus, Camus centers to a great extent around persuading his readers of the idea of absurdism. The novel is depicted in the first person of the character Meursault from the time his mom dies to his trial for killing an Arab man. These occasions portray how human life must be comprehended by tolerating the reality of death. Camus effectively persuades his readers on his thoughts

Living a sheltered life, completing the same routine day after day, and not being able to read, write, or do anything but pray. These are everyday struggles Puritans of Salem, Massachusetts faced. In Arthur Miller’s play, The Crucible, he explains the hysterical outbreak of the Salem Witch Trials. With many reasons for the occurrence, guilt is the most prominent. This is because Puritans wanted to be seen as good people in the eyes of God and wanted respect and attention from others. Overtime, Puritans

be something that excites college students, but Traveling Mercies is not the average religious tale. The turning point in the novel is Lamott’s conversion; she sees Jesus in her bedroom and decides to stop resisting and let him into her life. The moment she does this is when her life changes completely and she is able to communicate with God through people and places in her life. Her friends, her home town, her church, even her neighbor are seemingly able to possess traits that God’s “perfect human”

I woke up to the sound of a gunshot outside of my window. It was not unusual to hear that in the town of Clinton where everything was basically just war. Everyone was always arguing and there was no peace at all. I hoped one day everything would go back to normal. As I got out of bed I hit my head on the bottom of the top bunk(which was made of metal by the way) ¨Ouch!¨ I yelled . ¨How do I still not see that coming! I mean really, I've been here for three years and I am still not used to it.¨

The world today has many issues and conflicting arguments. One of the arguments that has caught my attention is whether or not there should be prayer in school. According to Rebecca Klein, with HuffPost Education, in the year of 2014 around 61% of Americans agree with daily prayer in school. While on the other hand, 37% of Americans do not agree with having prayer in school. To me, the schools in the United States should be allowed to have prayer in school because; morals should be taught, to

A magnet is a material or object that produces a magnetic field. It is a force that pulls on other ferromagnetic materials, such as iron, and attracts or repels other magnets. A permanent magnet is an object made from a material that is magnetized and creates its own persistent magnetic field. Materials that can be magnetized, which are also the ones that are strongly attracted to a magnet, are called ferromagnetic (or ferrimagnetic). These include iron, nickel, cobalt, some alloys of rare earth

underdog rises up and is seen with great potential), and we see just how influenced that boy was with the media view of boxing. From the day that his father took him to watch the tournament he was only focused on the effects of winning, and the exact moment of triumph that brought them their win. He never stopped to imagine what it felt like to be the loser, for there is no glamour in losing. The young boy did not consider boxing to be dangerous because “it was only dangerous if you made mistakes” [pg

Those who volunteer will more than likely do so to give back to their community and the citizens in a positive manner, or they want to be able to help those who are less fortunate. Volunteering provides many benefits to the people who are served; however, many do not realize that volunteering can also provide benefits to the volunteers themselves. The actions of volunteering benefit the mental health, physical health, and social interactions of the volunteers. Although most people volunteer to give

Many researchers are interested in the generation of angular momentum during turning dance movements. In a study on the pirouette en dehors, researchers found that “skilled dancers generate larger vertical angular momentum as the number of turns increases by predominantly increasing the rate of momentum generation” (Kim et al., 2014). “Angular momentum is generated when the dancer applies a torque about the vertical axis by pushing sideways in opposite directions with both feet” (Laws & Sugano, 2008)

Consider the following situation: Assuming everyone you know will be taken care in all aspects of life, would you like A.) 1 billion dollars and be the most miserable person you know until die or B.) never get another cent but be the happiest person on the face of the earth? You know the answer to that question. So why do we put success before happiness? And don't say you don't. How many times have you googled easy ways to make money online? Tried to create your own business hoping to make it

Imagine living in a world where roles are given, freedom is taken, and you must abide to the rules unjust to everyone. Would you fight back, or reluctantly follow these oppressive rules? Offred is an independent and emotional woman who is forced into labor. In the novel The Handmaid’s Tale by Margaret Atwood, women are forced into certain labor based on their fertility and status in this new society. Both men and women have become oppressed for the sake of the country. Offred is a handmaid given

¬¬¬¬¬¬Abstract Electrical circuits are described with mathematical expressions. Usually, it is possible to calculate the currents and voltages in a circuit by solving a set of equations, the calculations are required to design a safe circuit.and this is one reason why advanced mathematics is so important in the field of electrical engineering. The circuit equations can be determined using Ohm’s Law, which gives the relationship between voltage and current in a resistor (V=IR), and Kirchhoff’s Current

Introduction The purpose of this project is to design and build a functional roller coaster for a marble or, if possible, multiple marbles. The base of the roller coaster must be lesser than 1m x 1m.This roller coaster is run based on conservation of mechanical energy. The scientific concept of force, motion and energy, which we had learnt this year, have been applied into this project. My roller coaster model consist of seven loops, two layer of spiral (horizontal loops) and a funnel at the end

Materials and Methods A frog leg was used for the muscle in the experiments. The skin was removed to expose the gastrocnemius, and the bone was severed just below the achilles tendon. The femur was cut just above the knee, and the tibiofibula was severed just below the knee. Ringer 's solution was applied to the muscle to keep the muscle moist. The procedures were done using a power lab, and a force transducer with a micropositioner. The force transducer was calibrated to give data in Newtons.

Does the type of battery used to create a motor affect the time the motor spins? If the type of battery affects the amount of time the coil spins then the D-battery powered electric motor will spin for the longest period of time. The procedures were to create the motor and find a spot for the motor to spin. You also needed to keep track of the time the motor spinned. When the motor stops spinning record the time on a data table. The independent variable was the type of battery used for the motor