What is it? Energy is the ability to do work. Work is moving any object.

Slides:

Advertisements

Similar presentations

Different Kinds of Energy

Advertisements

Vocabulary Law of conservation of energy - Energy (E) CANNOT be created or destroyed, only changed in form!!! Energy = property of an object /system that.

Energy Is the ability to do work or cause change Energy is in everything.Energy is in everything. There are two types of energy:There are two types of.

Forms of Energy. Ability to do work or cause change Produces Warmth Produces Light Produces Sound Produces Movement Produces Growth Powers Technology.

Types of Energy and Forms of Energy

Types of Energy and Forms of Energy EPIT C. Ned Rogers.

ENERGY REVIEW. What is energy? The ability to do work or make change in matter.

Energy. What is Energy? Energy is the ability to cause change Any time you move, or move something you are using energy.

As a group… How could you prove something is matter? How could we test something like air to prove it is or is not matter?

B Objective: SWBAT explain transfer of energy Warm Up: 1.List different forms of energy 2.How do you think one form of energy changes into another form?

Energy Transformations. Law of Conservation of Energy states that energy can neither be destroyed nor created. Instead, energy just transforms from one.

What is it? Energy is the ability to do work. Work is moving any object.

Energy: Forms and Transformations

TYPES OF ENERGY Pg Warm up- How would you make your cell phone work if there was no electricity? Essential Question: Explain the different types.

The Law of Conservation of Energy Energy cannot be created or destroyed. E= m x C 2.

Forms of Energy. Conservation of Energy Energy cannot be created or destroyed. It can only be changed from one form to another. The above statement is.

How do we define Energy? The ability to do work & cause a change. Unit of measurement is the Joule ( J ) Examples of how we use energy: – cars move, bake.

Essential Question: What are the types of energy and how is energy conserved?

All energy is either POTENTIAL or KINETIC. Potential energy is stored energy, either by an object’s position (gravity) or in chemical bonds. Kinetic energy.

TYPES OF ENERGY Mechanical, Thermal, Electrical, Chemical, Nuclear, and Electromagnetic,

ENERGY. WHAT IS ENERGY? THE ABILITY TO DO WORK OR CAUSE CHANGE IS CALLED ENERGY.

TYPES OF ENERGY Mechanical, Light, Electrical, Chemical, Heat, Nuclear.

ENERGY Forms Transformations Thermal. FORMS OF ENERGY Essential Question: How can you tell the difference between potential and kinetic energy?

Types of Energy Chapter 9. What is Energy? Energy is the ability to do work.

Energy Transformations Or: How do we change one type of energy to another type?

Kinetic and Potential Energy have many forms. 1. Mechanical Energy - Energy associated with motion or position.

Energy Forms and Transformations. Forms of Energy.

Energy. SC Physical Science Standards PS-6.1 Explain how the law of conservation of energy applies to the transformation of various forms of energy (including.

Sections 2 and 3 Energy Conversions and Conservation of Energy

ENERGY Ability to do work or cause change. Potential Stored energy. Has the ability to move. It might move, it might not move.

What is Energy? Different Kinds of Energy. Content What is Energy? Can you make things move? Chemical Energy Electrical Energy Heat Energy Light Energy.

Energy Basics. Part 1: The Relationship Between Matter and Energy 1.Define matter and energy Matter is anything that occupies space and has mass. Energy.

Forms of Energy WHAT IS ENERGY? ENERGY:The ability to do work or cause change. POTENTIAL ENERGY:Stored Energy KINETIC ENERGY:Moving Energy LAW OF CONSERVATION.

Unit B – Chapter 1 Energy. Energy – the ability to cause change kinetic energy – the energy of motion; a moving object has the most kinetic energy at.

Physics Vocab Quiz 1. Force  Definition: A push or a pull on an object  Teach your neighbor using hand motions 

Chemical Energy Energy that is released during a chemical reaction or change Type of Potential Energy Examples: – Batteries – Burning Wood – Coal – Oil.

Sun Source of almost all the energy is the… Wood, coal, petroleum and natural gas come from the sun. The USA gets 90% of its energy from fossil fuel.

ClipRoad RunnerClip 2 A T.V. changes electrical energy into sound and light energy. A toaster changes electrical energy into thermal energy and.

Energy. Energy Whenever an object is moved a distance by some force we say that work has been done on that object. The ability to do work is called energy.

FCAT Review 8 – Energy Transformations. 1. What is energy? *energy is the ability or power to do work. *It’s what causes stuff to happen (Changes)

Forms of energy Everything is either Matter OR energy.

BELLWORK Think about how you use energy in your everyday life. Make a list of at least ten ways that you use energy every day.

Mav Mark List several ways YOU use energy.. Mav Mark What is the difference between potential and kinetic energy. Give examples of each.

Chapter 9 Types of Energy and Forms of Energy. Energy Energy is defined as the ability to do work (product of force applied over a distance) Energy exists.

Jeopardy EnergyWavesEMWVelocity More Energy Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy.

Do Now Nov. 4th In your Do Now Book, list ways that you used energy this morning.

Energy Systems. Energy Energy is the ability to do work Two main forms of energy Kinetic – The energy of motion Kinetic – The energy of motion Potential.

Topic: Energy Transformations

Types of Energy Notes.

Forms of Energy and Energy Transformation Notes

Forms of energy.

What is an example of potential energy?

Exploring Energy.

Energy Transformation Flow Charts

DO NOW Define a physical and a chemical change.

Transformation of Energy.

TYPES OF ENERGY Mechanical, Electromagnetic, Electrical,

TYPES OF ENERGY Mechanical, Electromagnetic, Electrical,

Types of energy & Energy Transformation

Forms and Transformations

Use your Journal to Name the Transformations

Stored energy due to position

Stored energy due to position

Energy can change from one form to another

ENERGY TRANSFORMATIONS

Forms of Energy All energy falls into two categories:

Energy & Transformations

Presentation transcript:

What is it? Energy is the ability to do work. Work is moving any object.

Law of Conservation of Energy. Energy cannot be created or destroyed, but it can transform from one form to another.

Light – movement of light waves Thermal – movement of molecules Mechanical – movement of parts Sound – movement of sound waves Chemical – produced by chemical reactions Electrical – movement of electrons Nuclear – changes in the nucleus

Turn to your neighbor and discuss these questions: 1. What do all of the forms of energy have in common? 2. What makes each form of energy different?

Mechanical Energy Movement of parts. media.discoveryeduc ation.com/videos/Ex ploring%20Energy/s ec4946_300k.asf media.discoveryeduc ation.com/videos/Ex ploring%20Energy/s ec4946_300k.asf

Sound Energy Movement of sound waves.

Chemical Energy. Produced through a chemical reaction. Produced through a chemical reaction. media.discoveryeducation.c om/videos/Exploring%20En ergy/sec4948_300k.asf media.discoveryeducation.c om/videos/Exploring%20En ergy/sec4948_300k.asf media.discoveryeducation.c om/videos/Exploring%20En ergy/sec4948_300k.asf media.discoveryeducation.c om/videos/Exploring%20En ergy/sec4948_300k.asf

Battery Batteries are all over the place -- in our cars, our PCs, laptops, portable MP3 players and cell phones. A battery is essentially a can full of chemicals that produce electrons. Batteries are all over the place -- in our cars, our PCs, laptops, portable MP3 players and cell phones. A battery is essentially a can full of chemicals that produce electrons.carsPCslaptopsMP3 players cell phonescarsPCslaptopsMP3 players cell phones

Look at the picture below. Why is the person in the background wearing protective clothing?

Electrical Energy. Movement of electricity. occurs naturally (as in lightning) or is produced (power plant) media.discoveryeducation.com /videos/Exploring%20Energy/s ec4949_300k.asf media.discoveryeducation.com /videos/Exploring%20Energy/s ec4949_300k.asf

Light Energy Movement of light waves.

Thermal Energy Movement of molecules eryeducation.com/vid eos/Exploring Energy/sec4947_300k.asf eryeducation.com/vid eos/Exploring Energy/sec4947_300k.asf

3-2-1 Talk Respond to the following: Respond to the following: 3 – 3 forms of energy found in objects in this classroom 3 – 3 forms of energy found in objects in this classroom 2 – 2 things in the room that do not have energy in this classroom 2 – 2 things in the room that do not have energy in this classroom 1 – 1 question you still have about forms of energy. 1 – 1 question you still have about forms of energy.

When energy is used, it changes from one form to another. This change of energy is called an ENERGY TRANSFORMATION i.e.: Playing an instrument involves: having the energy in your body > moving your fingers > creating sound. CHEMICAL (through digestion) > MECHANICAL (muscles) > SOUND