Magnets

on to build stuff. Most people would just look at me and shake their head. This project is based on one of those more crazy ideas. Most people don’t understand the awesome capabilities of magnets. This paper will discuss the research of magnets and the hopefully I will be able people the awesome things magnets can do. What I Knew The day where I got the most brilliant idea happened on a cool fall afternoon, I had just gotten home from school, throwing my bags on the ground. I carefully race down

Advantages of magnet schools Why would students want to attend a magnet school? The reason may be because magnet schools offer a variety of specialized programs that students can choose from. Programs such as visual and performing arts, mathematics, sciences, and many others are available for students to choose from. Similar to having a major in college, students at magnet schools have their own specialized area that they can take classes in, in addition to basic academic classes. They are encouraged

How can the times of the copper wire wrapped around the nail would affect the strength of the magnet? Hypothesis My hypothesis for this experiment is that the more copper is wrap around the nail the stronger will eventually be and the more heavy things can hold and lift . Also the thickness of the wire will affect the strength. The amount of space you leave between each loop could also affect the the strength and the time the the nail would hold the metal objects. Background research The purpose

A) A guitar pickup consists of a permanent magnet (usually with a material core such as ceramic or alnico) which is wrapped by a tight copper coil of many turns (several thousands). The pickups are mounted onto the body of the guitar below the strings which make contact. B) Pickups convert the mechanical energy of the vibrating strings into electrical energy through electromagnetic induction. The permanent magnet of the pickup creates a steady magnetic field that changes as the strings vibrate. The

magnetic field. The magnet will only move if the magnetic field is strong enough. The wire carrying the electrical current behaves like a magnet. It either attracts or repels the magnet that is above it. If the direction of the magnetic field changes, then the direction of the electrical current changes. Magnetic field is formed in concentric circles around a current-carrying wire, laying the wire flat ensures that the strongest part of the wire’s magnetic field interacts with the magnet. Electricity and

the entire system, such as the arrangement of the indexes in the Stock Market. Main Engine Console. This component is the basically the ‘body’ of the entire Robotic Arm Connector Module and it specifically contains many areas of gears, gear belts, magnets, computer chips, and stepping motors. When an astronaut sends information from the computer to the robotic arm, the wires will transport the electrons to the microchip where the information will be deciphered by its internal program. Afterwards, the

change of magnetic flux through a circuit. Faraday’s experiment: Connect a coil of many turns to a zero centered galvanometer. Move a small magnet in and out of the coil and we can observe a small current is produced when the magnet is moved but no current when there was no movement. By varying the speed (relative motion) of the movement and strength of magnet, the galvanometer flickered more therefore more current produced. Distance also affects this. 2.2.2 Magnetic field strength and magnetic

This step is represented by the magnet and ball bearings on the right side of the figure.) | | | | 3. Now wrap a piece of tape around the magnet so that the ends of the tape are slightly wrapped around

easily understood, but none the less intriguing. Magnets have intrigued people for a long time; they were discovered long ago. Certain rocks and ores of iron called lodestones were found. These lodestones which were naturally magnetic rocks made of the mineral magnetite, were so mysterious to

is in, but how does the motor spin the part that needs to be spun. The electric motors work by electricity and magnets working together. Once the electricity gets going, the magnets take over. The magnets keep the motor going because the magnets used in motors have both positive and negative magnets on both sides. Surrounding the magnetic ends, are one positive and one negative magnet. This means that at any