Magnetism S8P5: Obtain, evaluate, and communicate information about gravity, electricity, and magnetism as major forces acting in nature.
|
|
- Amy Williams
- 6 years ago
- Views:
Transcription
1 Magnetism S8P5: Obtain, evaluate, and communicate information about gravity, electricity, and magnetism as major forces acting in nature. A. Construct an argument using evidence to support the claim that fields exist between objects exerting forces on each other even when the objects a re not in contact. C. Plan and carry out investigations to identify the factors that affect the strength of electric and magnetic forces. Term Info Picture Magnetism a physical phenomenon produced by the motion of electric charge, resulting in attractive and repulsive forces between objects. Magnet any material that attracts iron or materials containing iron Magnetic Field a region where a magnetic force can be detected Magnetic Pole one of two points, such as the ends of a magnet, that have opposing magnetic qualities Magnetic Force the force of attraction or repulsion generated by moving or spinning electric charges Attract Pull towards.
2 Repel Force away Electromagnet a coil that has a soft iron core and that acts as a magnet when an electric current is in the coil Solenoid a coil of wire with an electric current in it Temporary Magnet A temporary magnet is a magnet that stays magnetized only for a relatively short period of time. Permanent Magnet a magnet that retains its magnetic properties in the absence of an inducing field or current. Magnetic Domains a region composed of a group of atoms whose magnetic fields are aligned in the same direction
3 Compass an instrument containing a magnetized pointer that shows the direction of magnetic north and bearings from it. Geographic North vs. True North North Pole of Earth vs. the direction in which the north end of a compass needle will point in response to the earth's magnetic field. Aurora a natural electrical phenomenon characterized by the appearance of streamers of reddish or greenish light in the sky, usually near the northern or southern magnetic pole. Generator a device that converts mechanical energy to electrical energy. Learning Targets: 1. I can describe how magnets behave and identify their poles. 2. I can demonstrate how magnets attract and repel each other. 3. I can describe how the domains line up when an item is magnetic. 4. I can classify magnets based on how they behave. 5. I can build and test an electromagnet. 6. I can identify the relationship between electric current and a magnetic field. 7. I can compare solenoids and electromagnets. 8. I can describe how electromagnets are used in doorbells and electric motors. 9. I can explain how a magnetic field can generate an electric current.
4 Magnetism S8P5: Obtain, evaluate, and communicate information about gravity, electricity, and magnetism as major forces acting in nature. A. Construct an argument using evidence to support the claim that fields exist between objects exerting forces on each other even when the objects a re not in contact. C. Plan and carry out investigations to identify the factors that affect the strength of electric and magnetic forces. Term Info Picture Magnetism Magnet Magnetic Field Magnetic Pole Magnetic Force Attract
5 Repel Electromagnet Solenoid Temporary Magnet Permanent Magnet Magnetic Domains
6 Compass Geographic North vs. True North Aurora Generator Learning Targets: 1. I can describe how magnets behave and identify their poles. 2. I can demonstrate how magnets attract and repel each other. 3. I can describe how the domains line up when an item is magnetic. 4. I can classify magnets based on how they behave. 5. I can build and test an electromagnet. 6. I can identify the relationship between electric current and a magnetic field. 7. I can compare solenoids and electromagnets. 8. I can describe how electromagnets are used in doorbells and electric motors. 9. I can explain how a magnetic field can generate an electric current.
Magnets SPI Success Criteria:
Magnets SPI 0807.12.3 Distinguish among the Earth s magnetic field, a magnet, and the fields that surround a magnet and an electromagnet. Success Criteria: 1. I can explain the properties of any magnetic
More information> What happens when the poles of two magnets are brought close together? > Two like poles repel each other. Two unlike poles attract each other.
CHAPTER OUTLINE Section 1 Magnets and Magnetic Fields Key Idea questions > What happens when the poles of two magnets are brought close together? > What causes a magnet to attract or repel another magnet?
More informationVocabulary. Magnet. a material that can create magnetic effects by itself. Electromagnet
Vocabulary Term Magnet Definition a material that can create magnetic effects by itself Electromagnet Magnets created by electric current flowing in wires. A simple electromagnet is a coil of wire wrapped
More informationChapter 19. Magnetism
Chapter 19 Magnetism Section 1 What is Magnetism? Section 1 Vocabulary Magnet Magnetic pole Magnetic force Magnetic field Magnetic field lines Properties of Magnets A magnet is any material that attracts
More information4.7.1 Permanent and induced magnetism, magnetic forces and fields. Content Key opportunities for skills development
4.7 Magnetism and electromagnetism Electromagnetic effects are used in a wide variety of devices. Engineers make use of the fact that a magnet moving in a coil can produce electric current and also that
More informationMagnets & Magnetic Fields
Magnets & Magnetic Fields Magnets Magnets have 2 poles, North and South if broken in half, each half will have both poles at the ends. Like poles repel, unlike poles attract. Hard Magnets- materials that
More informationReview: Magnetism and Electromagnetism
Review: Magnetism and Electromagnetism Multiple Choice: Write the letter of the term or phrase that best completes each statement. 1. Magnetism is a force of a. gravity. b. weight. c. voltage. d. attraction
More information5. Positive charges one another.
1. Electric field lines indicate A. Both direction and relative strength B. Neither direction nor strength 5. Positive charges one another. A. Repel B. Attract 2. Whether or not charges will move in a
More informationCLASSROOM VISIT ELECTROMAGNETS
CLASSROOM VISIT ELECTROMAGNETS Page 1 1 Pre-Outreach Activity: What Do We Already Know? Teacher A simple, yet effective learning strategy, a K-W-L chart, is used to help Background: students clarify their
More information4.7 Magnetism and electromagnetism
4.7 Magnetism and electromagnetism Electromagnetic effects are used in a wide variety of devices. Engineers make use of the fact that a magnet moving in a coil can produce electric current and also that
More informationChapter 18 Study Questions Name: Class:
Chapter 18 Study Questions Name: Class: Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. 1. The region around a magnet in which magnetic forces
More informationMagnetism. and its applications
Magnetism and its applications Laws of Magnetism 1) Like magnetic poles repel, and 2) unlike poles attract. Magnetic Direction and Strength Law 3 - Magnetic force, either attractive or repelling varies
More informationS8P5 Forces in. Segal. Nature
S8P5 Forces in Segal Nature THE BIG IDEA S8P5 Students will recognize characteristics of gravity, electricity, and magnetism as major kinds of forces acting in nature Recognize to identify from past experiences
More informationCLASSROOM KIT ELECTROMAGNETS
CLASSROOM KIT ELECTROMAGNETS Page 1 1 Activity: What Do We Already Know? Teacher A simple, yet effective learning strategy, a K-W-L chart, is used to help Background: students clarify their ideas. The
More informationMagnets & Electromagnets. Pg
Magnets & Electromagnets Pg. 378-385 Permanent Magnets 1. Where is the magnetic field the strongest? At the poles! **the magnetic field lines of a bar magnet are similar to the electric field lines of
More informationPHYS:1200 LECTURE 27 ELECTRICITY AND MAGNETISM (5)
1 PHYS:1200 LECTURE 27 ELECTRICITY AND MAGNETISM (5) Everyone has played with magnets and knows that they stick to some materials and not to others. This lecture explores the physical principles behind
More informationGravity Electromagnetism Weak Strong
19. Magnetism 19.1. Magnets 19.1.1. Considering the typical bar magnet we can investigate the notion of poles and how they apply to magnets. 19.1.1.1. Every magnet has two distinct poles. 19.1.1.1.1. N
More information24 Magnetic Fields BIGIDEA Write the Big Idea for this chapter.
24 Magnetic Fields BIGIDEA Write the Big Idea for this chapter. Use the What I Know column to list the things you know about the Big Idea. Then list the questions you have about the Big Idea in the What
More informationTopic 6.3 Magnetic Force and Field. 2 hours
Topic 6.3 Magnetic Force and Field 2 hours 1 Magnetic Fields A magnetic field is said to exist at a point if a compass needle placed there experiences a force. The appearance of a magnetic field can be
More informationChapter 27, 28 & 29: Magnetism & Electromagnetic Induction
Chapter 27, 28 & 29: Magnetism & Electromagnetic Induction The Magnetic Field The Magnetic Force on Moving Charges The Motion of Charged Particles in a Magnetic Field The Magnetic Force Exerted on a Current-Carrying
More informationPhysics 12. Unit 8 Magnetic Field and Electromagnetism Part I
Physics 12 Unit 8 Magnetic Field and Electromagnetism Part I 1. Basics about magnets Magnets have been known by ancient people since long time ago, referring to the iron-rich rocks, called magnetite or
More information8th Grade. Slide 1 / 38. Slide 2 / 38. Slide 3 / 38. Types of Interactions Study Guide
Slide 1 / 38 Slide 2 / 38 8th Grade Types of Interactions Study Guide 2015-08-26 www.njctl.org 1 Which of the following is NOT an example of a force being exerted through a field? Slide 3 / 38 Gravity
More informationFinal Revision G 7 Physics ( ) Multiple Choice Identify the choice that best completes the statement or answers the question.
Final Revision G 7 Physics ( 2017-2018 ) Multiple Choice Identify the choice that best completes the statement or answers the question. 1 What happens if you break a magnet in half? A One half will have
More informationKirchhoff s rules, example
Kirchhoff s rules, example Magnets and Magnetism Poles of a magnet are the ends where objects are most strongly attracted. Two poles, called north and south Like poles repel each other and unlike poles
More informationElectromagnetic Induction. Bo Zhou Faculty of Science, Hokudai
Electromagnetic Induction Bo Zhou Faculty of Science, Hokudai Oersted's law Oersted s discovery in 1820 that there was a close connection between electricity and magnetism was very exciting until then,
More informationSection 3: Mapping Magnetic Fields. In this lesson you will
Section 3: Mapping Magnetic Fields In this lesson you will state the Law(s) of magnetic forces use iron filings to map the field around various configurations of bar magnets and around a horse shoe magnet
More informationMagnetic Attraction and Electromagnetism. Spring 2011
Magnetic Attraction and Electromagnetism Spring 2011 The Nature of Magnetism Magnets are found everywhere doorbells, TV s, computers Magnets were discovered in a region in Greece called.you guessed it
More informationReading Question 24.1
Reading Question 24.1 A compass in a magnetic field will line up A. With the north pole pointing in the direction of the magnetic field. B. With the north pole pointing opposite the direction of the magnetic
More information4.7 Magnetism and electromagnetism
4.7 Magnetism and electromagnetism Electromagnetic effects are used in a wide variety of devices. Engineers make use of the fact that a magnet moving in a coil can produce electric current and also that
More informationPHYSICS. Chapter 29 Lecture FOR SCIENTISTS AND ENGINEERS A STRATEGIC APPROACH 4/E RANDALL D. KNIGHT
PHYSICS FOR SCIENTISTS AND ENGINEERS A STRATEGIC APPROACH 4/E Chapter 29 Lecture RANDALL D. KNIGHT Chapter 29 The Magnetic Field IN THIS CHAPTER, you will learn about magnetism and the magnetic field.
More information11/13/2018. The Hall Effect. The Hall Effect. The Hall Effect. Consider a magnetic field perpendicular to a flat, currentcarrying
The Hall Effect Consider a magnetic field perpendicular to a flat, currentcarrying conductor. As the charge carriers move at the drift speed v d, they will experience a magnetic force F B = ev d B perpendicular
More informationConsider a magnetic field perpendicular to a flat, currentcarrying
The Hall Effect Consider a magnetic field perpendicular to a flat, currentcarrying conductor. As the charge carriers move at the drift speed v d, they will experience a magnetic force F B = ev d B perpendicular
More informationConceptual Physics 11 th Edition. Magnetism. The Magnetic Force. Magnetic Poles. Chapter 24: MAGNETISM
Conceptual Physics 11 th Edition Magnetic Force Magnetic Poles Magnetic Field Magnetic Domains Electric Currents and Chapter 24: MAGNETISM Electromagnets Magnetic Force on Moving Charged Particles Magnetic
More informationChapter 19. Magnetism
Chapter 19 Magnetism The figure shows the path of a negatively charged particle in a region of a uniform magnetic field. Answer the following questions about this situation (in each case, we revert back
More informationJeopardy. Circuits. Electricity. Terms. Magnets This N That Q $100 Q $100 Q $100 Q $100 Q $100 Q $200 Q $200 Q $200 Q $200 Q $200
Jeopardy Magnets This N That Circuits Terms Electricity Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $100 Q $100 Q $100 Q $200 Q $200 Q $200 Q $200 Q $300 Q $300 Q $300 Q $300 Q $400 Q $400 Q $400 Q $400
More informationMagnets. Magnetic vs. Electric
Magnets A force is applied to the iron filings causing them to align themselves to the direction of the magnetic field. A compass needle will tell you the direction of the field. Show Fields of little
More informationChapter 21. Magnetism
Chapter 21 Magnetism Magnets Poles of a magnet are the ends where objects are most strongly attracted Two poles, called north and south Like poles repel each other and unlike poles attract each other Similar
More informationMagnets and Potential Energy
efinitions of Energy Magnets and Potential Energy 1 Potential energy (PE), also known as stored energy, is the energy stored within a physical system. Since energy can be defined as the ability to do work
More informationA little history. Electricity and Magnetism are related!
Intro to Magnetism A little history Until the early 19 th century, scientists thought electricity and magnetism were unrelated In 1820, Danish science professor Hans Christian Oersted was demonstrating
More informationMagnetizing a substance
Magnetism What is a magnet? Any material that has the property of attracting Iron (or steel), Nickel or Cobalt Magnets exert a force on other magnets or particles with an electrical charge Magnets may
More informationNote on Posted Slides. Magnetism. Magnetism. The Magnetic Force. The Electric Force. PHY205H1S Physics of Everyday Life Class 18: Magnetism
ote on Posted lides These are the slides that I intended to show in class on Wed. Mar. 20, 2013. They contain important ideas and questions from your reading. Due to time constraints, I was probably not
More informationTypes of Magnetism and Magnetic Domains
Types of Magnetism and Magnetic Domains Magnets or objects with a Magnetic Moment A magnet is an object or material that attracts certain metals, such as iron, nickel and cobalt. It can also attract or
More informationMagnetism. a) Ferromagnetic materials are strongly attracted to magnets. b) Paramagnetic materials are weakly attracted to magnets
Magnetism Types of Magnetic Materials Magnetic substances can be classified into three basic groups, according to their response to a magnet. Note the strength and direction of the interaction. a) Ferromagnetic
More informationChapter 28 Magnetic Fields Sources
Chapter 28 Magnetic Fields Sources All known magnetic sources are due to magnetic dipoles and inherently macroscopic current sources or microscopic spins and magnetic moments Goals for Chapter 28 Study
More informationMagnetism. Magnets. Section 1
Magnets More than 2,000 years ago Greeks discovered deposits of a mineral that was a natural magnet. The mineral is now called magnetite. In the twelfth century Chinese sailors used magnetite to make compasses
More informationPhysics Form 5 Syllabus
Physics Form 5 Syllabus Theme in syllabus Topic Content Learning Outcome Magnetism Properties of Magnets Magnetic field of earth Making magnets Magnetic Properties of Steel and Iron Magnetic and Non- Magnetic
More informationMAGNETIC FIELDS. - magnets have been used by our species for thousands of years. - for many of these years we had no clue how they worked:
MAGNETIC FIELDS A SHORT HISTORY OF MAGNETS: - magnets have been used by our species for thousands of years - for many of these years we had no clue how they worked: 200 BC an ancient civilization in Asia
More informationSection 1 Vocab. Magnet Magnetic poles Magnetic forces Magnetic field Magnetic field lines
Magnetism Ch. 19 Section 1 Vocab Magnet Magnetic poles Magnetic forces Magnetic field Magnetic field lines Properties of magnets In an ancient Greek city (Magnesia) 2,000 years ago people discovered a
More informationChapter 19. Magnetism
Chapter 19 Magnetism Magnetic Fields and Forces Fundamentally they do not exist If we had special relativity we would find there is no such thing as a magnetic field. It is only a relativistic transformation
More informationActivity 1: Evidence of Interactions
UNIT 1 CHAPTER 2 Activity 1: Evidence of Interactions Name Date Class Key Questions Chapter Activity I Think Fill in the evidence of the following interactions. Demonstration A Time Interval: while the
More informationChapter 6: Electromagnetism
Physical Science 4011 Electricity Chapter 6: Electromagnetism Review Electricity is simply a collection of electrons. Electrodynamics is the study of electricity that flows through a circuit, under the
More informationMagnetism. Magnets and Magnetic Fields S N
Magnetism Magnets and Magnetic Fields What do you think? Read the two statements below and decide whether you agree or disagree with them. Place an A in the Before column if you agree with the statement
More informationChapter 22, Magnetism. Magnets
Chapter 22, Magnetism Magnets Poles of a magnet (north and south ) are the ends where objects are most strongly attracted. Like poles repel each other and unlike poles attract each other Magnetic poles
More information6.3 Magnetic Force and Field (4 hr)
6.3 Magnetic Force and Field (4 hr) Name Activity 631 Investigating Magnetic Field around a magnet Activity 632 Investigating Electric Field in a slinky. Activity 633 Build your own Electric Motor. Read
More informationName: Class: Date: AP Physics Spring 2012 Q6 Practice. Multiple Choice Identify the choice that best completes the statement or answers the question.
ame: Class: Date: ID: A AP Physics Spring 2012 Q6 Practice Multiple Choice Identify the choice that best completes the statement or answers the question. 1. (2 points) A potential difference of 115 V across
More informationMagnetic Force on a Moving Charge
Magnetic Force on a Moving Charge Electric charges moving in a magnetic field experience a force due to the magnetic field. Given a charge Q moving with velocity u in a magnetic flux density B, the vector
More informationJoy of Science Discovering the matters and the laws of the universe
Joy of Science Discovering the matters and the laws of the universe Key Words Universe, Energy, Quantum mechanics, Chemical reaction, Structure of matter Unless otherwise noted, copied pictures are taken
More informationTransfer of Forces Classwork
Transfer of Forces Classwork 1. Describe what a force is. 2. List at least four forces that are observed in nature. 3. How are forces transferred between two objects if they are not in contact? 4. Describe
More informationPreview of Period 17: Induction Motors and Transformers
Preview of Period 17: Induction Motors and Transformers 17.1 Induced Current How can we use induce current in a wire? 17.2 Generators How is electricity generated? 17.3 AC and DC Induced Current Is the
More informationPhysics 30 Lesson 19 Magnetic Fields. during I flow. during e flow
Physics 30 Lesson 19 Magnetic Fields Part /60 1) conductor compass I The Right Hand Rule predicts that and points to the right. before I flow during I flow 2) and points to the left. before flow during
More informationConceptual Physics. Chapter 24: MAGNETISM
Conceptual Physics Chapter 24: MAGNETISM Magnetism The term magnetism comes from the name Magnesia, a coastal district of ancient Thessaly, Greece. Unusual stones, called lodestones, were found by the
More informationMagnetism & Electromagnetism
Magnetism & Electromagnetism By: Dr Rosemizi Abd Rahim Click here to watch the magnetism and electromagnetism animation video http://rmz4567.blogspot.my/2013/02/electrical-engineering.html 1 Learning Outcomes
More informationMagnetic Fields and Forces
Nicholas J. Giordano www.cengage.com/physics/giordano Chapter 20 Magnetic Fields and Forces Marilyn Akins, PhD Broome Community College Magnetism Magnetic fields are produced by moving electric charges
More information1) in the direction marked 1 2) in the direction marked 2 3) in the direction marked 3 4) out of the page 5) into the page
Q1) In the figure, the current element i dl, the point P, and the three vectors (1, 2, 3) are all in the plane of the page. The direction of db, due to this current element, at the point P is: 1) in the
More informationGeneral Physics (PHYS )
General Physics (PHYS ) Chapter 22 Magnetism Magnetic Force Exerted on a current Magnetic Torque Electric Currents, magnetic Fields, and Ampere s Law Current Loops and Solenoids Magnetism in Matter GOT
More informationCollege Physics B - PHY2054C
Force on a Torque on a College - PHY2054C & 09/29/2014 My Office Hours: Tuesday 10:00 AM - Noon 206 Keen Building Outline Force on a Torque on a 1 Force on a Torque on a 2 3 4 Force on a Torque on a Force
More informationMagnetic Field and Magnetic Forces
Chapter 27 Magnetic Field and Magnetic Forces PowerPoint Lectures for University Physics, Twelfth Edition Hugh D. Young and Roger A. Freedman Lectures by Reza Khanbabaie Goals for Chapter 27 To study magnetic
More informationPart 11 - Physics Paper 2 Magnetism and Electromagnetism Combined Science Application Questions
Part 11 - Physics Paper 2 Magnetism and Electromagnetism Combined Science Application Questions Internal energy and energy transfers Internal energy and energy transfers Changes of state and the particle
More informationAnswer Notes Marks 1 (a) (i) arrows on two or more {lines from N to S and/or clockwise on loops around wire}; pointing to the left;
1 (a) (i) arrows on two or more {lines from N to S and/or clockwise on loops around wire}; accept arrows beside lines 1 showing correct directions reject contradicting arrows (i.e. one correct and one
More informationEB Education Revision Guide. How to work with Magnetism and Electromagnetism
EB Education Revision Guide How to work with Magnetism and Electromagnetism Magnets Magnetic fields Magnets have two poles, north and south. They produce a magnetic field, this is a region where other
More informationUnit 12: Magnetism. Background Reading
Unit 12: Magnetism Background Reading What causes magnetism? Have you ever wondered why certain materials can be easily magnetized while others seem to be unaffected by magnets? The properties of certain
More informationElements of Physics II. Agenda for Today. Physics 201: Lecture 1, Pg 1
Forces on currents Physics 132: Lecture e 19 Elements of Physics II Agenda for Today Currents are moving charges Torque on current loop Torque on rotated loop Currents create B-fields Adding magnetic fields
More informationHIGH SCHOOL SCIENCE. Physical Science 7: Electricity & Magnetism
HIGH SCHOOL SCIENCE Physical Science 7: Electricity & Magnetism WILLMAR PUBLIC SCHOOL 2013-2014 EDITION CHAPTER 7 Electricity & Magnatism In this chapter you will: 1. Analyze factors that affect the strength
More informationFaraday s Law of Induction I
Faraday s Law of Induction I Physics 2415 Lecture 19 Michael Fowler, UVa Today s Topics Magnetic Permeability Faraday s Law of Induction Lenz s Law Paramagnets and Diamagnets Electromagnets Electromagnets
More informationChapter 19. Magnetism. 1. Magnets. 2. Earth s Magnetic Field. 3. Magnetic Force. 4. Magnetic Torque. 5. Motion of Charged Particles. 6.
Chapter 19 Magnetism 1. Magnets 2. Earth s Magnetic Field 3. Magnetic Force 4. Magnetic Torque 5. Motion of Charged Particles 6. Amperes Law 7. Parallel Conductors 8. Loops and Solenoids 9. Magnetic Domains
More informationSection 11: Magnetic Fields and Induction (Faraday's Discovery)
Section 11: Magnetic Fields and Induction (Faraday's Discovery) In this lesson you will describe Faraday's law of electromagnetic induction and tell how it complements Oersted's Principle express an understanding
More informationMAGNETISM. B.Directions: Answer the following questions with a short answer. You may use the back of this sheet if you need more space.
1 Pre-Test A. Directions: Circle the word or phrase that completes the sentence. 1. If two bar magnets are brought near each other and they repel, then the poles of the magnets are the same. the poles
More informationSo far. Chapter 19. Today ( ) Magnets. Types of Magnetic Materials. More About Magnetism 10/2/2011
So far Chapter 19 Magnetism Electrostatics, properties of stationary charges Coulomb s law Electric field, electric potential Capacitors Ohm s law and resistance Today (19.1-19.4) Magnets Magnetism Earth
More informationCabrillo College Physics 10L. LAB 8 Magnetism. Read Hewitt Chapter 24
Cabrillo College Physics 10L Name LAB 8 Magnetism Read Hewitt Chapter 24 What to learn and explore Magnetic forces are very closely related to electric forces--for example, they share the property that
More informationSection 11: Magnetic Fields and Induction (Faraday's Discovery)
Section 11: Magnetic Fields and Induction (Faraday's Discovery) In this lesson you will describe Faraday's law of electromagnetic induction and tell how it complements Oersted's Principle express an understanding
More informationChapter 8. Electricity and Magnetism. Law of Charges. Negative/Positive
Chapter 8 Electricity and Magnetism Electricity and Magnetism (1) Electric Charge Electric charge is a fundamental conserved property of some subatomic particles, which determines their electromagnetic
More informationMODULE 4.2 MAGNETISM ELECTRIC CURRENTS AND MAGNETISIM VISUAL PHYSICS ONLINE
VISUAL PHYSICS ONLINE MODULE 4.2 MAGNETISM ELECTRIC CURRENTS AND MAGNETISIM When electric charges are in motion they exert forces on each other that can t be explained by Coulomb s law. If two parallel
More informationTheme Music: Earth, Wind, & Fire Magnetic Cartoon: Cantu & Castellanos Baldo
May 4, 2011 Physics 122 Prof. E. F. Redish Theme Music: Earth, Wind, & Fire Magnetic Cartoon: Cantu & Castellanos Baldo 1 Outline Go over Q10 Recap: Capacitors Dielectrics Magnetism basics Magnetism and
More informationMagnetism. Magnets Source of magnetism. Magnetic field. Magnetic force
Magnetism Magnets Source of magnetism Magnetic field Magnetic force Magnets and magnetic force Historical First magnets were pieces of iron-bearing rock called loadstone (magnetite, Fe 3 O 4 ) found originally
More informationElectric Charge. Conductors A material that transfers charge easily Metals
Electric Charge An electrical property of matter that creates a force between objects. Like charges repel Opposite charges attract Equal amount of positive and negative = no net charge Electrons: Negative
More informationConcept Questions with Answers. Concept Questions with Answers W11D2. Concept Questions Review
Concept Questions with W11D2 Concept Questions Review W11D2 2 Concept Questions with W7D1 W07D1 Magnetic Dipoles, Force and Torque on a Dipole, Experiment 2 W07D1 Magnetic Dipoles, Torque and Force on
More informationClass: Physics II Group 10. Lab performed 10/14/ 2016 Report submitted 10/27/ Eric Thomas. PHYSICS Lab 6: Magnetism
Class: Physics II Group 10 Lab performed 10/14/ 2016 Report submitted 10/27/2016 All roads that lead to success have to pass through hard work boulevard at some point. -Eric Thomas PHYSICS Lab 6: Magnetism
More informationChapter 21. Magnetic Forces and Magnetic Fields
Chapter 21 Magnetic Forces and Magnetic Fields 21.1 Magnetic Fields The needle of a compass is permanent magnet that has a north magnetic pole (N) at one end and a south magnetic pole (S) at the other.
More informationCHAPTER 20 Magnetism
CHAPTER 20 Magnetism Units Magnets and Magnetic Fields Electric Currents Produce Magnetic Fields Force on an Electric Current in a Magnetic Field; Definition of B Force on Electric Charge Moving in a Magnetic
More informationMODULE 6 ELECTROMAGNETISM MAGNETIC FIELDS MAGNETIC FLUX VISUAL PHYSICS ONLINE
VISUAL PHYSICS ONLINE MODULE 6 ELECTROMAGNETISM MAGNETIC FIELDS MAGNETIC FLUX Magnetic field (-field ): a region of influence where magnetic materials and electric currents are subjected to a magnetic
More informationChapter 22 Magnetism
Chapter 22 Magnetism 1 Overview of Chapter 22 The Magnetic Field The Magnetic Force on Moving Charges The Motion of Charged Particles in a Magnetic Field The Magnetic Force Exerted on a Current-Carrying
More informationMagnetism. (Unit Review)
Physics Name: Date: Period: Magnetism (Unit Review) Coronal mass ejection Diamagnetic Differential rotation Electric motor Electromagnet Electromagnetic induction Faraday s Law of Induction Galvanometer
More informationLecture PowerPoints. Chapter 20 Physics: Principles with Applications, 6 th edition Giancoli
Lecture PowerPoints Chapter 20 Physics: Principles with Applications, 6 th edition Giancoli 2005 Pearson Prentice Hall This work is protected by United States copyright laws and is provided solely for
More informationMagnetism and Electricity Unit Design Rev9.08 Grade 5
Magnetism and Electricity Unit Design Rev9.08 Grade 5 RI Statements of Enduring Knowledge - (Established Goals): PS 1 Energy is necessary for change to occur in matter. Energy can be stored, transferred,
More informationAGN. discover how. discoveries. Science.
AGN NETISM RADE ASSESSMENT PACKET A comprehensive course that teaches the big ideas behind Maxwell s Principles. You ll discover how to detectt magnetic poles and magnetic fields, learn about electromagnetismm
More informationVersion The diagram below represents lines of magnetic flux within a region of space.
1. The diagram below represents lines of magnetic flux within a region of space. 5. The diagram below shows an electromagnet made from a nail, a coil of insulated wire, and a battery. The magnetic field
More informationChapter 8 Review, pages Knowledge
Chapter 8 Review, pages 416 421 Knowledge 1. a) 2. b) 3. d) 4. c) 5. a) 6. d) 7. d) 8. True 9. True 10. True 11. True 12. False. Field theory does not include the study of the principles of spectral fields.
More informationGeneral Physics (PHY 2140)
General Physics (PHY 2140) Lecture 15 Electricity and Magnetism Magnetism Applications of magnetic forces Induced voltages and induction Magnetic flux and induced emf Faraday s law http://www.physics.wayne.edu/~apetrov/phy2140/
More informationLecture #4.4 Magnetic Field
Lecture #4.4 Magnetic Field During last several lectures we have been discussing electromagnetic phenomena. However, we only considered examples of electric forces and fields. We first talked about electrostatics
More informationElectromagnetism. Kevin Gaughan for. Bristol Myers Squibb
Electromagnetism Kevin Gaughan for Bristol Myers Squibb Contents Magnets and Ferromagnetism Domains Theory H, B and µ The links between electricity and Magnetism Electromagnets Induction Applications of
More information