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Magnet 0

Magnetism , Magnet properties , types and uses

Magnetism is the ability of the magnet to attract magnetic materials , 2000 years ago , the ancient Greeks found a type of black rocks located in an area named Magnesia , This type...

Mechanical waves and Electromagnetic waves 0

Properties of Mechanical waves and Electromagnetic waves

There are two types of motion , which are Translational motion and Periodic motion , Translational motion is the motion that has starting point and end point , Periodic motion is the motion that repeats itself...