Sunday, March 13, 2011

Electromagnetism in Science and Technology

The study of matter and energy without iunterference to chemical change occuring is said as physics. In general physics can be subdivided in two ways which are called traditional physics and Modern physicsTraditional physics covers mechanics, heat, light, sound, electricity and magnetism etc. While modern physics extends the study to atomic,nuclear and particle physics, relativity and quantam mechanics.

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