"Magnet" Essays and Research Papers

Sort By:
Satisfactory Essays
Good Essays
Better Essays
Powerful Essays
Best Essays
Page 1 of 50 - About 500 Essays
  • Satisfactory Essays

    Neodymium Magnets

    • 419 Words
    • 2 Pages

    Neodymium magnets are used for many purposes. They are used in industries‚ commercially and can even come handy around the house. Neodymium magnets are also used in the Medicine and Health fields for a large number of purposes. Industrial Uses Of Neodymium Magnets Neodymium magnets are often used in machines made for the health industry. They are also used for magnetization‚ to make magnetic separators‚ magnetic filters and for magnetic ionization. The security industry uses them for alarms and

    Premium Magnetism Magnet

    • 419 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    Types of Magnets

    • 2236 Words
    • 9 Pages

    Types of Magnets Objects having magnetic field is called as magnets. Normally magnets are of two types- Permanent magnets and Electro magnets. Permanent magnets are those magnets which occur in nature and do not depend upon external source for their magnetic field. On the other hand electromagnets are those magnets which use electric current to generate magnetic field. Classification of Magnets There are different types of magnets with different physical and magnetic properties and strength

    Free Magnetic field Magnetism Magnet

    • 2236 Words
    • 9 Pages
    Good Essays
  • Satisfactory Essays

    Magnet Lab

    • 773 Words
    • 4 Pages

    Name____________________ Magnet Lab Problems: 1. How does a compass react when moved around a bar magnet? 2. How can you tell that a magnetic field is produced when electricity flows through a wire? 3. As you move further away from a magnet‚ what happens to the magnetic field strength? What is this similar to? Hypotheses: 1. _________________________________________________________________ 2. _________________________________________________________________ 3.

    Premium Magnetic field Electromagnetism Magnet

    • 773 Words
    • 4 Pages
    Satisfactory Essays
  • Good Essays

    Common Uses of Magnets

    • 687 Words
    • 2 Pages

    Common uses of magnets Hard disks record data on a thin magnetic coating. • Magnetic recording media: VHS tapes contain a reel of magnetic tape. The information that makes up the video and sound is encoded on the magnetic coating on the tape. Common audio cassettes also rely on magnetic tape. Similarly‚ in computers‚ floppy disks and hard disks record data on a thin magnetic coating. • Credit‚ debit‚ and ATM cards: All of these cards have a magnetic strip on one side. This strip encodes

    Premium Magnet Magnetic field Magnetism

    • 687 Words
    • 2 Pages
    Good Essays
  • Better Essays

    Magnet and Pivot Point

    • 1107 Words
    • 5 Pages

    endorsed by University of Cambridge International Examinations Physics for Cambridge IGCSE Complete seCond edition Teacher’s Resource Kit Ian Collins 2 PRACTICAL Name: 2.2 Acceleration due to gravity using a ticker tape timer Aim: To determine a value for the acceleration due to gravity‚ g. Equipment: n ticker tape timer n ticker tape n pulley mass n string n adhesive tape n 30 cm rule n scissors n glue n Introduction As an object falls freely it will accelerate towards the centre

    Premium Magnet Magnetic field Magnetism

    • 1107 Words
    • 5 Pages
    Better Essays
  • Better Essays

    Magnet Schools

    • 1013 Words
    • 5 Pages

    Magnet Schools: An Opportunity of Education or Education Disparity? We are often put into situations that are not fitting of us and it is up to us to either get out of the situation or make the best of it. Parents want their children to receive quality education but sometimes a child is placed into a school that doesn’t have a curriculum challenging enough for a student. Luckily‚ there are other avenues for us to take in order to get a quality education without the cost of a private school or

    Free Education Teacher High school

    • 1013 Words
    • 5 Pages
    Better Essays
  • Good Essays

    January 22‚ 2014 - The global market for permanent magnets is expected to reach USD 31.18 billion by 2020‚ according to a new study by Grand View Research‚ Inc. Growth of global automobile industry is expected to be a key driving factor for permanent magnets market over the forecast period. Permanent magnets are widely used for numerous applications in automobile industry. Various components such as motors‚ alternators and gearbox require permanent magnets for their mechanism. Grand View Research further

    Premium Magnet Renewable energy Wind power

    • 679 Words
    • 3 Pages
    Good Essays
  • Powerful Essays

    Rare Earth Permanent Magnet Industry 2013 Market Research Report The report firstly introduced Rare Earth Permanent Magnet basic information included Rare Earth Permanent Magnet definition classification application industry chain structure industry overview; international market analysis‚ China domestic market analysis‚ Macroeconomic environment and economic situation analysis and influence‚ Rare Earth Permanent Magnet industry policy and plan‚ Rare Earth Permanent Magnet product specification

    Premium Magnet Magnetism Marketing

    • 1492 Words
    • 6 Pages
    Powerful Essays
  • Satisfactory Essays

    and verification of inverse square law Aim : To compare the magnetic moment of the two bar magnets using equal distance method and null deflection methods using a deflection magnetometer in tan - A position Apparatus : Deflection magnetometer‚ bar magnets Formula: (a) Equal distance method M1 / M2 = tan(θ1) / tan(θ2) where tan(θ1) and tan(θ2) are the average of deflections due to bar magnets M1 and M2 respectively (b) Null deflection magnetometer M1 / M2 = d13 / d23 where d1 is the

    Premium Inverse-square law Harshad number Magnet

    • 256 Words
    • 2 Pages
    Satisfactory Essays
  • Powerful Essays

    Magnetic Moulding

    • 1454 Words
    • 6 Pages

    unbounded moulding process in which a dry and free flowing magnetic steel shots or granules are used as mould materials. The pattern for the required job is made of using expendable polystyrene materials. An electromagnetic field is created using electro magnets and this magnetic field is used as the binding force. In this paper‚ the design and fabrication issues of Magnetic Moulds are explained. The cost analysis and sample castings produced by this method and the factors influencing

    Premium Magnetic field Electromagnetism Magnet

    • 1454 Words
    • 6 Pages
    Powerful Essays
Previous
Page 1 2 3 4 5 6 7 8 9 50