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GCSE, Ages 14-16, Grades 9 & 10
Electricity
Physis the study of the natural world. It attempts to explain why certain things happen, like: How do you make an electromagnet? What is pressure? Light reflection? How was the universe created? What are the most fundamental particles?
"This symbol on a specification plate means the product is double insulated. This means it has a fully plastic casing with nothing sticking out. Because of this, it has no earth wire, since there is no risk of the casing..." See Mains Electricity
"Acceleration is when the speed of an object is increasing. Like when you put up your speed when on the motorway. It does not go straight to 130km/h, but must speed up to reach it. The equation for acceleration is..." See Motion and Speed
"A star begins its life as a very large cloud known as a Giant Molecular Cloud. These clouds are many light years across and have many thousands to millions times more matter than our sun. As they continue, some..." See Stars
