Thursday 28 July 2011

Physics

Defination: - it is branch of science which deals with matter, properties of matter, energy and their mutual relationship is called physics.
In this defination three things are necessary which are discussed below.
MATTER: - If a body has weight and occupied space is called matter. In latest technology matter is defined as,
 If anybody is produced in our sence organ then it is called matter.
PROPERTIES OF MATTER: - There are three states or properties of matter which are Solid, Liquid and Gas
ENERGY: - The ability to do work is called Energy
If these three things that is matter, properties, and energy is mutual relationship with each other then its mean we are talking about only Physics.

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