Devolutiva: dilenezanei@gmail.com
Entrega: 19/06/2020
Colocar: Nome, Número e Série
Read the text:
What is Eletricity?
Look around and you shall find that you are indeed surrounded by electrical appliances. Be it a television, an air conditioner, a water cooler, a ceiling fan or a refrigerator, electrical appliances have become an integral part of our life. In summers when the mercury rises, you just press a button and a cool breeze soothes you. During winters, when you think twice before going under the shower to take a bath, warm water is again just a push of a button away. In ancient times one would think that this was all magic, but it is not. It is due to something which is far from being magical – electricity.
Answer the questions:
1- Do you think electricity is important? Why?
2- How do you think people would do today if there wasn’t electricity?
3- Mention 2 devices that work only with electricity and 2 that use both electricity and battery.
4- Who discovered electrical energy?
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