Nate S, Kelsey O, Josh C Katherine Z section 3.1 Period 5.

Slides:

Advertisements

Similar presentations

The Direct Current (DC) Electric Motor

Advertisements

5 pt 5 pt 5 pt 5 pt 5 pt 10 pt 10 pt 10 pt 10 pt 10 pt 15 pt 15 pt

SCIENCE TRIMESTER 2 REVIEW ROW 1ROW 2ROW 3 ROW 4 ROW 5 Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500.

What is Magnetism??? Hmmm….

Electricity, Magnetism, and Motion Josh C, Nate S, Kelsey O, Katherine Z.

Magnetism Any time electrical power is moving through a wire magnetism is created Any time magnetism moves past a wire electrical power is created.

Section 3-2 Electricity, Magnetism and Motion.  N Explain how electrical energy can be transformed into mechanical energy.  N Describe.

Generators, Magnets, and Motors. Generators A generator is a device that produces electrical energy from mechanical energy.

Earth and Electromagnetic Induction: April Earth as a Magnet: All matter is made of atoms. Electrons are negatively charged particles of atoms.

6.11 Vocabulary Electromagnet: type of magnet in which the magnetic field is produced by a flow of electric current Core: metal (iron) center of an electromagnet.

Jeopardy! More Magnets What about Magnets I love.

II. Uses of Magnetic Fields (p ) Electromagnet Speaker Motor

Electric Motors How they work and where they are used. By: Prajesh Prajapati.

17.3 Electric motors and generators

Motors. Torque on a Solenoid N S SN e - Like poles repel, unlike poles attract. The solenoid will rotate counterclockwise.

Electricity & Magnetism at Work Electricity, Magnetism, & Motion Chapter 3 Section 1.

Principles of Physics Meters and Motors. A wire loop placed in a uniform magnetic field experiences a turning force The loop only rotates 90˚, then stops.

Starter Basics P 206. Motor Principles n DC motors interaction of magnetic fields to convert electrical energy to mechanical energy n Current is applied.

Magnetism Chapter 24.

Question: Why are magnets so important?.

What is the connection between Electricity and Magnetism? Magnetism is simply the attraction and repulsion between charges.

Chapter 7 (3-5) Magnetism from Electricity from Magnetism.

Chapter 22 Magnetism and Its Uses. Magnetism  Discovered over 2000 years ago by the Greeks. Named after Magnesia, Turkey.  Magnetic Force –You can feel.

What Makes an Electric Motor Work? The Science and Technology Behind Electric Motors.

Electromagnetism: the interaction between electricity and magnetism

Magnetism Part 2: Magnetism From Electric Currents PHYSICAL SCIENCE.

 In 1820 Danish science Hans Christian Oersted accidentally discovered that electric current produces a magnetic field.  He set up compasses around.

Alternating and Direct Current Direct Current (DC) is the one way flow of electrical charge from a positive to a negative charge. Batteries produce direct.

Electromagnetic Devices

The Electric Motor. Motors  A motor is a rotating device which converts electrical energy into mechanical energy.  A d.c. motor operates from d.c. only.

Lesson V “Electromagnetism” Matter & Energy. S.W.B.A.T. Explain how an electric charge creates a magnetic field Explain how an electric charge creates.

Electricity, Magnetism, and Motion Chapter 3 Section 2 Pages

P3_Physicstatements. To experience the maximum force the wire needs to be Bar magnets are permanent magnets, they have 2 poles and they create magnetic.

Electric Circuit A continuous pathway that can carry an electric current: The lights in your home are on an electric circuit.

Pearson Prentice Hall Physical Science: Concepts in Action Chapter 21 Magnetism.

CHAPTER 8 MAGNETISM AND ITS USES. SECTION 1 MAGNETISM ► All magnets have a north pole and a south pole ► Like poles repel, and unlike poles attract ►

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.

Chapter 3 Magnetism.

What is magnetism? The force of attraction or repulsion of a magnetic material due to the arrangement of its atoms, particularly its electrons. The earliest.

Essential Questions How do moving electric charges and magnets interact? What is the electromagnetic force? How do an electromagnet’s properties affect.

GENERATORS AND MOTORS Topic 6. Electromagnets When a soft iron core is inserted into a coil of wire and a current is passed through the wire, an even.

Jag Mark Name 3 different voltage sources.. Electricity, Magnetism, and Motion Notes.

Section 8.2: March 22 nd, 2011 Electric Current and Magnetism Electricity and magnetism are related. Early scientists hypothesized that the electric.

Magnetism & Electric Currents CH Electric Currents Produce Magnetic Fields A wire with a current flowing will create a magnetic field Metal filings.

Lecture 58 – Lecture 59 Electricity and Magnetism Ozgur Unal

Effects of Magnetic Fields and Producing Current

Current can produce magnetism

Section 2: Electricity and Magnetism

Physics Unit 6 - Magnetism

Electromagnets Magnets Circuits Electricity Miscellaneous I

Section 2: Electricity and Magnetism

Magnetism Ch 18.

Magnets Have a north and south pole

Simulation things to note…

17.3 Electric Motors and Generators

Simulation things to note…

Chapter 17: Magnetism and Its Uses

MAGNETISM AND ITS USES Electricity and Magnetism

Electricity and Magnetism

Electricity and Magnetism

Electricity and Magnetism

Electricity and Magnetism

8-2 Electricity & Magnetism

What is magnetism? Magnetism is the properties and interactions of magnets The earliest magnets were found naturally in the mineral magnetite which is.

Magnetism from Electric Currents

Magnetism from Electricity 18.2

Magnetism Chapter 8.

II. Uses of Magnetic Fields (p ) Electromagnet Speaker Motor

Electricity & Magnetism

Presentation transcript:

Nate S, Kelsey O, Josh C Katherine Z section 3.1 Period 5

What is energy? A) The light in the light bulbs. B) current going through a wire. C) A device that reverses the flow of a current. D) The ability to move an object some distance.

What is energy? A) The light in the light bulbs. B) current going through a wire. C) A device that reverses the flow of a current. D) The ability to move an object some distance.

What is a Galvanometer? A) An object to find a magnetic field. B) An object to measure electrical charge. C) A distant planet. D) An object used to measure density.

What is a Galvanometer? A) An object to find a magnetic field. B) An object to measure electrical charge. C) A distant planet. D) An object used to measure density.

What is motion? A)A mechanical energy. B)An electric current. C)The direction a wire moves. D)The turning of wheels on a car.

What is motion? A)A mechanical energy. B)An electric current. C)The direction a wire moves. D)The turning of wheels on a car.

What is motion? A)A mechanical energy. B)An electric current. C)The direction a wire moves. D)The turning of wheels on a car.

Fill in the blank: The interaction between _____ and _____ can cause objects to move. A) North pole and south pole B) Bronze wires and copper wires C) Magnets and metal D) Electricity and magnetism

Fill in the blank: The interaction between _____ and _____ can cause objects to move. A) North pole and south pole B) Bronze wires and copper wires C) Magnets and metal D) Electricity and magnetism

What is a commentator? A) A device that reverses the flow of a current through a motor. B) Two contact points that brushes slide past. C) An arrangement of wires on an iron core. D) A device that uses electric current to move an axle.

What is a commutator? A) A device that reverses the flow of a current through a motor. B) Two contact points that brushes slide past. C) An arrangement of wires on an iron core. D) A device that uses electric current to move an axle.