Magnetic Field Area around a magnet where the magnetic “force” could affect other objects. [http://www.ac.wwu.edu/~vawter/PhysicsNet/Topics/Mag neticField/gifs/B-FieldMagnet.jpg]

Slides:

Advertisements

Similar presentations

LEFT CLICK OR PRESS SPACE BAR TO ADVANCE, PRESS P BUTTON TO GO BACK, PRESS ESC BUTTON TO END LEFT CLICK OR PRESS SPACE BAR TO ADVANCE, PRESS P BUTTON.

Advertisements

MAGNETS By: T. Goodson.

21.1 Magnets and Magnetic Fields The green magnet and lower red magnet _________ each other. The lower red magnet and the yellow magnet _________each other.

Magnets Review We’re magnetic!.

 Content: We will learn about magnetic properties.  Language: We will read new information about the Earths magnetosphere. We will classify prior knowledge.

Unit 8 Magnetism `.

MAGNETISM AND ELECTROMAGNETISM. Magnetism = the phenomenon of physical attraction for iron observed in magnets, inseparably associated with moving electricity.

Electromagnetism. Magnets Magnets are materials that produce a magnetic field. Magnets can only exert a force on some metals ( iron, cobalt and nickel)

Section 16:1 Magnets and Magnetism Notes. Properties of Magnets Any material that attracts iron or things made of iron is called a magnet. Any material.

Magnetism and its Uses Chapter 8. Magnets Greek discovery of magnets (mineral in Magnesia) Magnetism—refers to the properties and interactions of magnets.

Magnets and Magnetism Chapter 6 Section 1. Vocab Magnet- any material that attracts iron or materials containing iron. Magnetic Pole- one of two points,

By: Tala Al-saghir, Leo Ortel, Sheila Talty, and Julian Anderson.

Play with your magnets!.

Magnetism The properties and interactions of magnets.

Magnets. Magnet An object that pulls certain metals towards it.

Magnet Notes Must contain nickel, cobalt or iron

Magnetism property of matter in which there is a force of attraction or repulsion b/w like or unlike poles.

Magnets and Magnetic Fields

Magnets and Magnetic Fields Magnetic Forces. Is the force a magnet exerts on another magnet, on iron or a similar metal, or on moving charges. - acts.

Magnetism. Example of iron sample under microscope A magnet is an object that can attract other objects containing iron, cobalt, or nickel.

 a field is a region of space surrounding an object that can cause another object to experience a force  ex: gravitational field, electric field  a.

MAGNETISM Section 8.1. Magnetism  Magnetism- the properties and interactions of magnets  Interaction between two magnets, called magnetic force, increases.

Magnets. Magnetic Force Force around a magnet that is felt before magnets touch.

Chapter 8 Section 1. Magnetism Force caused by movement or alignment of charges Force acts at a distance (field force)

Magnetic Fields Lab. 1/16/15 Magnet warm-up Notes – magnets NOVA video – magnetic storm.

Magnets and Magnetism Unit 7, Lesson 4. What are some properties of magnets?  Magnets- describe any material that attracts iron or objects made of iron.

Unit 8 Lecture Chapter 21. Magnetic Force The amount of magnetic force depends on distance Closer magnets are, the stronger the force On a magnet, the.

Magnets received their name from “Magnesia” which is a part of present day Greece. Ancient people discovered that certain stones such as magnetite always.

Chapter 8, Section 1 Notes MAGNETISM AND ITS USES Magnetism.

What Is a Magnet? There are several different types of a magnets, some are natural of others are man made Magnets found in nature were first called load.

Do Now Given the following objects, a piece of aluminum foil, a nickel, a plastic figure, a piece of wood, a glass vase, and some paper clips, predict.

Magnets and Magnetism Magnet – any material that attracts iron or things made of iron.

The effect of current on a magnet In 1819, Hans Christian Øersted placed a compass needle near a wire in a circuit. When a switch in the circuit was closed,

Review of Science 10 In Science 10 we learned that certain objects called magnets can exert a force on iron and other ferromagnetic materials such as cobalt,

Magnetism Ch 18.

AP Physics L10_Bfield The shadow of electricity

Basic Magnetic Properties

Magnets, Magnetism & Electromagnetism

MAGNETICS Magnets are materials that can be magnetised.

About All You Need to Know

-FORCE & MOTION.

Section 2-1 Magnetism and Magnetic Fields Notes

Chapter 18.1 – Magnets and Magnetic Fields

Magnetic Fields.

Magnets Test Review.

Magnetic Substances & Magnetic Fields

Notes 8-1: Magnetism.

Magnetism Chapter 8.

Magnetism Magnets… Produce _____________________________, invisible ______________________ that _________________ (push) or _____________________ (pull)

Get out the directed reading from yesterday.

Magnetism – Learning Outcomes

All About Magnets.

The green magnet and lower red magnet attract each other.

In this section, you will learn:

Presentation transcript:

Magnetic Field Area around a magnet where the magnetic “force” could affect other objects. [ neticField/gifs/B-FieldMagnet.jpg]

Magnetic Field Compass needles are magnets that can rotate when placed in a magnetic field. [

Movement of Magnetic North Pole

Movement of Magnetic South Pole

Magnetic Field Field lines are always drawn from North to South on a magnet. [ mages/PhysicsDrawings/Magnetic_Field_Lines.gif] Magnetic Poles

Magnetic Force Opposite poles will attract. [

Magnetic Force Same poles will repel. [

Magnetic Force Stronger forces exist when magnets are close to one another. Click here for a magnetic force demonstration.

Magnetic Force Only certain metals are magnetic. (ex: iron, cobalt, nickel) These metals can act like magnets when their magnetic domains are aligned. [

Magnetic Force Permanent magnets are created when a magnetic metal is surrounded by a strong magnetic field. This can be accomplished by using electric current! Click Here for an Electricity & Magnetism Demo