Energy is the ability to do work .All living things energy to perform their tasks. We use energy in our daily lives
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.Energy has many forms.
📍light energy
📍Heat Energy
sound energy
electrical energy
magnetic energy
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⚫⚫Forms of energy⚫⚫
⚫◾light energy
Light energy comes from Light source like the 🌞 sun 💡 lightbulb,and 🕯️ candles.
Plants use light energy from the sun to make food and grow.Light helps us to see things in the dark.
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⚫◾▪️Heat Energy
Heat Energy is also known as thermal energy.The source of heat energy is burning wood or fossil fuels such as coal ,oil and gas.Heat energy can melt ice ,cook food and warm our homes in winter .
⚫⚫⚫Electrical Energy ⚫⚫
Electrical appliances such as television,iron ,fans and ovens use energy from electricity.This energy is called Electrical Energy.We get electrical energy from power plants .
Electrical energy lights up our homes ,schools and streats through light bulb and LEDs.it powers electrical device such as computers ,air conditioner etc.it can also be turned into light, sound and heat energy.
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⚫▪️Sound Energy
We hears different kinds of sound daily __a bird singing,a bell ringing,a car honking ،or a glass falling to the ground.We speak of communicate with others through sound .
animals and birds also communicate through sound . Sound is the form of energy.
There are different types of sounds ,Some like chirping of birds , flowing water ,a clock ticking or a child singing softly are pleasant sound.Some like machinery and firecracker are extremely loud. They can b unpleasant sounds and harm our ears.