Theyll give your presentations a professional, memorable appearance the kind of sophisticated look that todays audiences expect. The power point is engaging and applicable with 5 videos embedded right into the power point itself. In 201112, the services sector had the highest share of outstanding investments, accounting for about 44. Explore the literally microscopic world of electrons to get a grasp on. How is electricity generated, transmitted and distributed. Ppt hydroelectricity powerpoint presentation free to view. Chemical action it is a great deal of the worlds electricity produced. You can find common popular electricity diagrams and slide designs with good backgrounds including daisy chain diagrams, cable connectors and electricity shapes for powerpoint. I used this as an introduction to a lesson where children would make a poster about the dangers of electricity.
These turbines can be rotated by any means coal, steam, nuclear energy, renewable energy such as solar energy etc. Electricity and current electricity powerpoint lesson. The magnetic effect of current is called electromagnetism which means that electricity produces magnetism. Our new crystalgraphics chart and diagram slides for powerpoint is a collection of over impressively designed datadriven chart and editable diagram s guaranteed to impress any audience. Advantages the energy is free no fuel needed, no waste produced not. If you continue browsing the site, you agree to the use of cookies on this website. This heating effect is used in common electrical appliances. Dangers of electricity powerpoint share my lesson free. Ppt saving electricity powerpoint presentation free to. It is a secondary energy source which means that we get it from the conversion of other sources of energy, like coal, natural gas, oil, nuclear power and other natural sources, which are called primary sources.
Find powerpoint presentations and slides using the power of, find free presentations research about ncert class 8 on sound ppt. Each day, around the world, wind turbines are capturing the winds power and converting it to electricity. Is anyone happy with current situation of electricity in india. Includes differences between static and current electricity as well as electrostatic charge and force. Electricity is a form of energy it is caused by a flow of tiny particles called electrons through a material 5. View and download powerpoint presentations on ncert class 8 on sound ppt. Electricity production powerpoint final slideshare. Dangers of electricity powerpoint lesson plan template and teaching resources. Winner of the standing ovation award for best powerpoint templates from presentations magazine. Electrical energy has been converted into heat energy.
Electric current flows from the positive terminal to the negative terminal. Have each group use a sheet of paper to brainstorm the things we rely on electricity for each day, giving them about 5 to 10 minutes to do so. These electricity worksheets teach fourth graders fascinating facts about electricity, along with the fundamentals of physical science. The greater the resistance of the wire, the greater the amount of heat produced. Most of the lights that are manmade need an energy source, such. Powerpoint slide on electricity for grade 2 compiled by ridhi sood. Electrical power is the rate at which electricity is converted into another form of. Business and finance backgrounds microsoft powerpoint version. So you can imagine how difficult it would be to explain it in a bite sized. Flashlights, table lamps, neon signs, and televisions are some sources of artificial light. Electricity is the result of the presence and flow of electric charge. We provide powerpoint clip art green electricity for powerpoint backgrounds, which can be used for your ppt slides, use this for your presentation. An amazing quiz on science 5th grade proprofs quiz.
Just as electric charge produced an electric field, electric current produces a magnetic field. Download free electricity powerpoint templates and slide designs with creative diagrams for electricians and professionals. Renewable and nonrenewable energy resources grade 7. Electrons flow from the negative terminal to the positive terminal. Check out these 5 predesigned powerpoint templates to help you. The heat from within the earth escapes in places where there is a crack, usually where the crust is very thin. The most important part of a slideshare presentation isnt the design, its the story.
Electricity and magnetism are fundamentally related. The rubbing is caused by air moving around in thunderclouds bottom is usually negative and top is positive. For each approved ppt you will get 25 credit points and 25 activity score which will increase your profile visibility. Heating effect of electric current when an electric current flows through a wire, the wire heats up. These have free or loosely held electrons which helps in conducting electricity. Selection file type icon file name description size revision. Coal plants coal plants produce 44% of our electricity. Geothermal energy is a renewable resource that provides heat from the earth geo means earth and thermal means heat.
Everything you need to teach introductory electricity is right here including the lesson student and teacher versions and a student lesson handout. The wind is a clean, free, and readily available renewable energy source. Some sources of energy are renewable like sun, wind, flowing water, ocean, wood, biomass etc. We are proud to be the sole distributor of the ultra slim and energy efficient haverland rcwave range of electric radiators this radiator uses next generation dry thermal technology making it one of the most advanced on the market. Physics1 notesnotes on basic physics forces, forms of energy, energy conversi. Powerpoint presentation on electricity and different types of energy. Get set up for slideshare success with these free powerpoint templates from. Lightning is actually just static electricity on a much larger scale. Free powerpoint presentations about electricity for kids. Electricity powerpoint presentation teaching resources. So, this is our small step to try to improve this situation by our project. Prepared by third year chemical engineering students at aait of.
When these charges flow in a circuit, a current is produced. Water is used in all phases of energy production and electricity generation. Most of the courses people take in school have science in them. More devices plugged in a circuit mean more current. The device which causes the flow of electrons through a conductor is called a cell. To understand electricity, you have to get down to the basics. Solar energy is the energy obtained from the sun in the form of heat and light. Static electricity magnetism sound earth and space revision material exam material sound 101 sound 101 sound 102 sound 103 optional ppt year 8 sound notes and ws 8lb sound travelling in space media purple brown whistlers cp ws tuning fork ws vibrations generating sound waves in air prep moon choir and golfers lp year 8 how is sound produced. Grade 8 static and current electricity powerpoint caps. Ks2 science, electricity, powerpoints, resources, electrical, ks2. A large amount of energy is wasted at the speed breakers through friction, every time a vehicle passes over it. Worlds best powerpoint templates crystalgraphics offers more powerpoint templates than anyone else in the world, with over 4 million to choose from. Conductors and insulators conductors these substance have the property to conduct electricity through them. Even if we write a 500 page book on concepts of electricity, we wouldnt be able to cover it fully.
It was followed by the electricity sector with a share of about 34. Electricity is generated or produced by turning or rotation of turbines. Electricity hs electricity by definition is electric current that is used as a power source. All of the volcanoes on earth that release lava when they erupt are a huge source of renewable energy. Electricity electricity is a flow of electric charges along a wire. Tips for saving electricity in the home eco stores direct aim to bring you top brands and the latest technology for the lowest price in the uk. Electricity is the energy associated with charged particles as they move from place to place the type of material determines how charges move through them conductors materials that allow electric charges to move easily metals insulators materials that do not allow electrons to flow freely rubber, plastic. Introducing electricity textbook pg 52 slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Sources of electricity competen cy based learning module.
Free electrons are electrons that are not being held in atoms, and so, can move. Since whenever there is current there is charge, both electric and magnetic fields exist. Click here to watch them electricity electricity is a basic part of our nature. Wind power generation plays an increasingly important role in the way we power our world in a clean, sustainable manner.
This action is due to the ability of lights energy to free electrons from. Oct 03, 2011 animated correspondent little lee patrick sullivan follows electricity from its source to the light bulb in your home, explaining different fuels, thermal power generation, transmission and the. Transformation of energy energy can neither be created or destroyed. In most power plants, turbines are rotated by the pressure of steam. The power point is interactive and engaging with a bill nye video embedded into the powerpoint along with a worksheet with answers. The downloadable file is available in jpeg, in large screen resolution 1920x1080. This powerpoint template will fit presentations on modern civilization, electricity distribution, electricity market, power plants, etc. Click on a worksheet in the set below to see more info or download the pdf. Some sources of energy are non renewable like coal, petroleum and natural gas. Take up this amazing quiz and see what new topic you can read on to broaden your knowledge. A presentation on types of energy meant for school going children between standard 3 to 5 class or grade 3 to 5.
Powerpoints teaching resources for key stage 2 year 3, 4, 5, 6. The heat energy is used in solar heating devices like solar cooker, solar water heater, solar furnaces etc. Thunder when the lightning flash happens it heats the air to a temperature 5 times hotter than the surface of the sun. This steam is created by boiling water using burning coal in large boilers.