'Hans christian oersted' diaporamas de présentation

Electricity and Magnetism

Electricity and Magnetism. Properties of Magnets Magnetic Properties of Materials The Magnetic Field of the Earth. Objectives. Predict the direction of the force on a moving charge or current carrying wire in a magnetic field by using the right-hand rule.

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Induced Voltages And Inductance

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Magnetism(Review)

Magnetism(Review). Magnetic Field Lines always move out of the __________end of a magnet!. East North South West. Magnetic Field Lines always move into the __________end of a magnet!. East North South West. Where are all magnets the strongest?. At the North Pole At the South Pole

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Physics 122B Electricity and Magnetism

Physics 122B Electricity and Magnetism. Lecture 18 (Knight: 32.2,3,7) Magnetic Fields and Forces February 16, 2007 (28 Slides). Martin Savage. Mid Term 2 Results. Lecture 18 Announcements. Lecture HW Assignment #6 has been posted on Tycho and is due at 10 PM next wed. .

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Chapter 36 & 37 Magnetism

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Magnetism

Magnetism . Magnetism. Magnetism is a force of attraction or replusion that acts at a distance . It is due to a magnetic field , which is caused by moving electrically charged particles. It is also inherent in magnetic objects such as a magnet .

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Periodic Table W eb E lements

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ElectroMagnetic Induction

ElectroMagnetic Induction. AP Physics B. What is E/M Induction?. Electromagnetic Induction is the process of using magnetic fields to produce voltage, and in a complete circuit, a current. .

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ElectroMagnetic Induction

ElectroMagnetic Induction. AP Physics B. What is E/M Induction?. Electromagnetic Induction is the process of using magnetic fields to produce voltage, and in a complete circuit, a current. .

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Magnetic Fields

Magnetic Fields. Properties of Magnets. Polarized- has two poles of opposite charges If broken, still has two poles of opposite charge Temporary Magnets- magnets can temporarily magnetize other objects: (induced) nails, paperclips, etc

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Electricity and magnetism connection

Electricity and magnetism connection. History. In 1820 Hans Christian Oersted discovered electricity passing through a wire created a magnetic field However the only way to create an electric current at the time was reacting expensive materials (forerunner to a modern battery)

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Magnetism From Electricity

Magnetism From Electricity. What electromagnets are and how they are important to our daily lives. What is a Maglev Train?. A train with no wheels Floats on a cushion of air Suspended by same-poled magnetic fields generated by a series of electro-magnets through the rail & the train.

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AOI Human Ingenuity! Finding A nd Using Metals

AOI Human Ingenuity! Finding A nd Using Metals. By: Mohammed Shooshtarian. Introduction. What I will be talking about: I will be talking about the relationship between the reactivity of a metal and when it was discovered, what the order of the most reactive to the least reactive metals are.

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Magnetic Effects of Electric Current

Magnetic Effects of Electric Current. Oersted Experiment. A Danish scientist Hans Christian Oersted for the first time in 1819 discovered that when an electric current is passed through any conductor, a magnetic field is produced around it. Magnetic Effects of Electric Current.

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Metals

Metals . Khalifa Al-Maslamani. Johan August Arfvedson , a Swedish chemist, discovered lithium in ore from a Swedish iron mine in 1817. The ancient physician Soranus of Ephesus, who discovered lithium as a treatment for both mania and melancholia. Lithium .

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Aluminium [Al]

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Communication technology

Communication technology. By: derrick agee. 1041. Movable printing press invented in china. 1788. The first steamboat patent was issued to I saac Briggs and W illiam Longstreet. 1802. Richard Trevithick granted a patent for the steam locomotive. 1982.

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Magnetism 4

Magnetism 4. Electricity and Magnetism Related. Hans Christian Oersted. Discovered that an electric current causes a magnetic field. How? Connected a series circuit and turned on the power. A nearby compass moved!. This Proved there was an electromagnetism link.

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Aluminum

Aluminum . The element you really need to know all about. Presenter: Mr. Kirby. Aluminum: From the Periodic Table. Name: Aluminum Symbol: Al Atomic Number: 13 Atomic Mass: 26.982. Aluminum: A Short History Lesson. Discovered as element in 1825 by Hans Christian Oersted

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