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Magnetism Physics La Ca ada High School Dr.E Magnetism1 Magnetism is a force that attracts certain metals Magnets have two poles that act both similarly and ...

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Magnetism Magnetic Poles: A magnet is a material that creates a magnetic field. All magnets have two ends, a north and south pole. Magnetic fields cause certain types ...

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Magnetic Declination ... disk recording and reading head Audio tape recording and playback head Video tape recording and playback head Credit card magnetic strip TV ...

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Magnets and Magnetic Fields ... Magnetism

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Magnetism What are magnets? Let s first start off with what causes an magnetic field A magnetic field is created around any moving charged object.

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Magnetism What is magnetism? Force of attraction or repulsion due to electron arrangement Magnetic forces are the strongest at the poles Magnets have two poles: North ...

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Magnetism * Natural Magnets ... The true test for determining if something is a magnet is repulsion. A Designer Floating Bed The Earth s Magnetic Field The Earth ...

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Magnetism * * * * * * * * * * * * * * By changing the effective area A in a constant magnetic field B: = B A A Change in Flux Faraday s Law of Induction E ...

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Magnets can attract unmagnetized objects by temporarily producing magnetism in the object. ... iron and steel Very strong Alnico alloy Weak ...

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Magnetism 4th grade Science What is a magnet? Any object with magnetic force Magnetic Poles The parts of a magnet where the magnetic force is strongest All magnets ...

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Magnetism Chapter 21 Magnetic Field of a Solenoid Analog Meters Use a pointer to show readings, not digital readout Simplest meter is a galvanometer, which detects ...

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Tomorrow: Magnetism Quiz and notebookcheck A voltage will be induced in a wire loop when the magnetic field within that loop changes. aligns with the electric ...

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Auto 2 after series circuits Magnets & Magnetic Fields Magnetic flux lines Opposites Attract / Likes repel Arrangement of atoms In metal that has not been magnetized ...

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MAGNETISM Chapter 22 Magnetism Magnetism is a force of attraction or repulsion due to an arrangement of electrons The Magnetic forces usually are strongest at the two ...

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Magnetism Physics La Ca ada High School Dr.E Magnetism1 Magnetism is a force that attracts certain metals Magnets have two poles that act both similarly and ...

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Chapter 21 MAGNETISM LAWS OF ATTRACTION LIKE POLES REPEL UNLIKE POLES ATTRACT LAWS OF ATTRACTION LIKE POLES REPEL MAGNETIC POLES A magnet is a dipole (two pole) There ...

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Magnetism The Magnetic Force B B B x x x x x x x x x x x x x x x x x x v

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Magnetism property of matter in which there is a force of attraction or repulsion b/w like or unlike poles * What do we know about magnets? 2 Magnetically opposite ...

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Magnetism I Physics Mrs. Coyle Part I Magnetic Field Magnetic Field Lines Magnetic Field Strength Magnetic Force Direction of Magnetic Force Right Hand Rule Magnetic ...

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Magnetism Can you read through last lessons show? * * * * The force on a moving charge in a magnetic field Since a current experiences a force in a magnetic ...

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Magnetic field Region where a magnetic influence (force) can be felt. Lines are drawn to represent the strength and direction of the field.

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... it will become magnetized Soft magnetic materials (such as iron) are easily magnetized and also tend to lose their magnetism easily Hard magnetic materials ...

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Magnetism Chapter 21 21.1 Magnets and Magnetic Fields Magnetic Forces Force a magnet exerts on another magnet, on iron, or similar matter. They attract or repel ...

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... http://videos.howstuffworks.com/hsw/18034-electricity-and-magnetism-magnetic-levitation-video.htm H= magnetic field intensity [A/m] B = magnetic field ...

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MAGNETISM History of Magnetism Bar Magnets Magnetic Dipoles Magnetic Fields Magnetic Forces on Moving Charges and Wires Electric Motors Current Loops and Electromagnets

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THE 'N' POLE OF A MAGNET MEANS THAT THIS POLE SEEKS THE ... MATERIALS POSSESS ELECTRONS WHICH HAVE MAGNETICS FIELDS THAT DO NOT CANCEL OUT INSIDE THE ATOM. ...

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Magnetism Types of Magnets Temporary: When charged particles move through space, they induce a magnetic field (Electromagnets). Permanent: Electrons have an intrinsic ...

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Magnetism Magnetic Poles Magnetic ... these are the areas where magnetic effect is the strongest Always appear in pairs Like Poles = Repulsion Different ...

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MAGNETISM Magnet Describe in your own words what a magnet is and does. Magnetic Field The Earth itself is a magnet Its magnetic poles are almost 2000 km from its ...

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Magnetism MSE 630 Fall, 2008 MSE-630 The Origin of Magnetic Moments Diamagnetism and Paramagnetism Ferromagnetism Antiferromagnetism Ferrimagnetism Temperature and ...

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Magnetism I. Characteristics of Magnets Magnetism Magnetic poles Magnetic forces Magnetic field Magnetic domain A. Magnetism Magnetism force of attraction or ...

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Arial Tahoma Wingdings Comic Sans MS Textured Chapter 3 Magnetism Magnets Magnetism Maglev Train Magnetic Poles Magnetic Fields Fields & multiple magnets Magnetic ...

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Characteristics of Magnets Magnetism Magnetic poles Magnetic field Magnetic domain A. Magnetism Magnetism force of attraction or repulsion between unlike or like ...

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S8P5: Students will recognize characteristics of gravity, electricity, and magnetism as major kinds of forces acting in nature. C. Investigate and explain that ...

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Magnetism CHAPTER 29: Magnetic fields exert a force on moving charges. CHAPTER 30: Moving charges (currents) create magnetic fields.

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Magnetic materials are always metals but only a few metals are magnetic. Iron IS magnetic, so any metal with iron in it will be attracted to a magnet.

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Chapter 21: Magnetism Section 21.1 Magnets and Magnetic Fields Section 21.2 Electromagnetism Section 21.3 Electrical Energy Generation and Transmission

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The Magnetic Field The force on a charge q moving with a velocity The magnitude of the force left-hand rule right-hand rule Motion in magnetic field 1) Uniform ...

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Why we don't drop magnets. How 'atomic magnets' align themselves. An introduction into a discussion on compass's and how they work. Possible Aims ...

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... 200 gauss Strong electromagnet: B = 2 T Superconducting magnet: B = 5 10 T Pulse magnet: B 100 T Neutron star: B 108 109 T Magnetar: ...

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Electricity and Magnetism Electricity and Magnetism Properties of Magnets Magnetic Properties of Materials The Magnetic Field of the Earth

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Magnetic fields are strongest near the ( poles / center ) of the magnet. Bell Work: Magnetism ... It converts mechanical energy to electrical energy.

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Magnetic fields and field lines Navigation with magnetism Magnetic ... in a uniform magnetic field Application: ... the 1.80-T magnetic field of a bubble ...

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Magnetism Chapter 8 Section 1 Magnets Warm Up What are the charges on either end of a voltage difference? What is labeled on opposite ends of a magnet?

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Magnetism and Electromagnetism SPH4C Permanent Magnets A permanent magnet has two poles: North and South. Permanent Magnets A permanent magnet has two poles: North ...

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Chapter 30: Magnetism Ferromagnetism Iron, cobalt, gadolinium strongly magnetic Can cut a magnet to produce more magnets (no magnetic monopole)

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Notes Electric Current and Magnetism Wherever there is electricity, there is magnetism. An electric current produces a magnetic field. This relationship between ...

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Chapter 26 Magnetism Ferromagnetism Poles Location where the magnetic effect is the strongest North pole pole of a freely suspended magnet which points ...

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Electricity and Magnetism IPC Spring 2008 Electricity and Magnetism 1. A magnet is any substance that can attract iron and other magnetic materials.

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Magnetism and Magnetic Materials DTU (10313) 10 ECTS KU 7.5 ECTS Module 2 04/02/2001 Isolated magnetic moments Sub-atomic pm-nm Flashback What have we ...

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Magnetism and Uses Goals: magnetism, source, types, electromagnetism, magnetic materials, force calculations, motors, generators and transformers

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The current causes a magnetic ... The effect of an existing magnetic field on a charge depends on ... the intensities of the electric and magnetic fields for the ...

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Magnetism and Magnetic Force Unit 10 Lecture 1 AP Physics Representing B Arrows are used to represent the magnetic field. Force on a wire If the current is not ...

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PHYSICS UNIT 8: MAGNETISM * * * * * * * * * * * * * * * * * * * * * * * * * * * * * MAGNETISM Magnetic Fields are always dipolar: N and S poles law of magnetism: like ...

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The Nature of a Magnetic Field Magnetism Force of attraction or repulsion that acts between magnets and other magnetic materials Flux lines Show direction and ...

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By: Dana A, Robin B. & Tatyana P. If you grouped these objects this way, then you are correct. What is magnetism? Magnetism is the invisible force , which means that ...

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Magnetism (3 weeks) CHAPTER 29: Magnetic fields exert a force on moving charges. CHAPTER 30: Moving charges (currents) create magnetic fields.

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Ch. 16 - Magnetism I. Characteristics of Magnets Magnetism Magnetic poles Magnetic field Magnetic domain A. Magnetism Magnetism force of attraction or repulsion ...

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