What is physics ? 

 PHYSICS is generated by Greek language  the word FUSIS  means "to know".

Initial day Physics also known as Natural Science . In daily life many phenomenon are like- sun rise , change in season,Solar eclipse ,Lunar eclipse etc.

 ☝ In nature two object are present - Matter and Energy 

       Energy= Mass x (velocity of light in vacuum )2 

Types of Physics -

Physics mainly divided in to two parts -(1) Macroscopic (2) Microscopic 

According to Macroscopic Physics are five parts

(1) Mechanics (2) Thermodynamics (3) Optics (4) Oscillation and waves (5)Electrodynamics

According to microscopic Physics only one parts (1) Nuclear physics


 

 

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