Energy Conversion تغیر طاقه

Slides:

Advertisements

Similar presentations

Chapter 5: Energy Vocabulary. Kinetic Energy energy an object has due to its motion.

Advertisements

Energy transformations PE & KE. Converting PE to KE More useable forms of energy are?

Conservation of Energy Section 4.2 Pictures from phys/Class/energy/u5l1b.html.

Energy transformations

A spinning wheel has mechanical energy that is kinetic. When the wheel is still is has mechanical energy that is potential.

Energy transformation

Bell Ringer What is kinetic energy? 2.What is potential energy? 3.What SI unit measures energy? 4.Do you think energy can be lost during a transfer.

Nature of Energy EEEEnergy is all around you! YYYYou can hear energy as sound. YYYYou can see energy as light. AAAAnd you can feel it.

Making Electricity.  A generator takes mechanical energy (movement) and turns it into electrical energy.  A generator makes electricity by turning a.

Grade five Energy 2 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 Trans-formation.

Conservation of Energy.  How did you get to school today?  If you walked, did you get tired? Why do you think you got tired?  If you rode in a vehicle,

All about Energy. The Big Ideas! Energy exists in different forms Energy can change forms but is never lost Technology improves the ways people use energy.

Unit 3 Section 3 Notes Conservation of Energy. Energy Transformations Energy is most noticeable as it transforms from one type to another. What are some.

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

Title All About Energy.

Section 3: Technology improves the ways people use energy.

Generating Electricity

Electricity and Propane Electricity and propane are a great alternative fuel towards gasoline because its healthier for the environment.

Electricity Generation

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

Energy Transformation

Chemical Energy Electrical Energy Potential Energy Kinetic Energy.

March 19, 2013 A-Day Objective: YWBAT give examples of energy conversions among the different energy forms. Drill: Describe how turbines can be used to.

15.1 Energy and it’s forms Work = force x distance Work = transfer of energy Kinetic Energy= KE= ½ mv 2 Mass in kilograms, velocity in meters/sec Kg m.

The ENERGY QUIZ Get your voting remotes ready.. What kind of energy is stored in a battery? 1.Light 2.Sound 3.Chemical 4.Mechanical Answer Now ! 15.

TYPES OF ENERGY J. The energy an object has because it is moving. Vibrating objects are sources for this energy. Forms of energy that are waiting to be.

What do you think? A light bulb is turned on. It produces light and warms up. Which statement is true? A. All the electrical energy is transformed to light.

Sci. 5 – 2 Energy Conversions Pages A. Energy Conversions- a change from one form of energy to another.

Energy Conversions. Standard GLE Analyze various types of energy transformations GLE Explain the principles underlying the Law of.

Energy Notes Forms of Energy.

Conservation of Energy. Changing Forms of Energy  Energy is most noticeable as it transforms from one type to another.  What are some examples of transforming.

Energy: Machines, Motion and Light Energy exists in many different states. Energy can be transformed from one state to another in order to power machines.

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.

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

ENERGY. Where Does the Energy Go? Friction is a force that oppose motion between two surfaces that are touching. For a roller coaster car to move, energy.

Energy In all it’s forms. What is energy? The ability to do work or move objects Energy is all around you! – You can hear energy as sound. – You can see.

Energy Transformation

Chapter 13 Energy and Energy Resources Section 1 What is Energy.

Energy transformation. Law of Conservation of Energy The Law of conservation of energy says that energy is never gained or lost, it just changes form.

Conservation of Energy. Changing Forms of Energy  Energy is most noticeable as it transforms from one type to another.  What are some examples of transforming.

Conservation of Energy Summary. KE and PE  In many situations, there is a conversion between potential and kinetic energy.  The total amount of potential.

Warm-up Energy Reading What are the different types of energy? How is energy transferred or transformed? Lesson Essential Question.

Energy Conservation and Conversions. Food for thought… 1.What does “conservation” mean? 2.Does the ball lose energy? Gain energy?

Type of EnergyExamples or SourcesKE or PE Kinetic EnergyKinetic, sound, wind, turning drill bit KE Gravitational EnergyBall held above the ground, hydro.

What type of energy is being used in a pulley system?

Natural Sciences Grade 7

Power Point Notes: Electrical Circuits

Conservation of Energy

Energy Conversions Standard: Explain energy transformations in terms of the law of conservation of energy.

Energy Transformations

Transformation of Energy.

Energy What is it?.

Energy Conversions Energy Conversion What does a Bunsen burner,

Energy Conversions Energy Conversion What does a Bunsen burner,

Energy A measure of the ability of an object to produce a change in itself or its environment.

Conservation of Energy

Conservation of Energy

Conservation of Energy

Conservation of Energy

Use your Journal to Name the Transformations

Energy Transformation

Stored energy due to position

Stored energy due to position

Conservation of Energy

Homework Study WOW March 15, 2016

Types of Energy Chemical Solar.

Using Energy Efficiently

Energy Quiz review.

Presentation transcript:

Energy Conversion تغیر طاقه 1 2 3 4

Changing Forms of Energy Energy is most noticeable as it transforms from one type to another. What are some examples of transforming electrical energy? A light bulb A hair dryer

Changing forms of Energy An example of transforming chemical energy is a car engine. Chemical potential energy in gasoline is transformed into kinetic energy of the car as it moves!!

KE and PE In many situations, there is a conversion between potential and kinetic energy. The total amount of potential and kinetic energy in a system is called the mechanical energy Mechanical energy = PE + KE

‌Conversion of energy !

Electric generator ?

‌Conversion in a Boiler !

‌Conversion in a Boiler !

‌Conversion in a Electric generator !

‌Conversion in a nuclear turbine !

‌Conversion in a battery !

‌Conversion in a Wind mill !

‌Conversion in a water dam!

‌Conversion in a solar cell :