Physics (means 'Knowledge of nature').It is derived from a Greek word Phusik.It involves study of matter and its motion.It deals with time,energy,matter and force.It can be divided into 10 areas
1) Mechanics
2) Heat
3)Light
4)Electricity and magnetism.
5)Sound
6)Structure of matter.
7)atomic physics.
8)Molecular physics.
9)Nuclear physics
10) particle physics.
Mechanics: It is the study of objects, forces,motion,elasticity,gravity,projectile motion,flight of airplanes,the orbits of planets,path of rockets,study on motion of earthquakes and tornadoes etc.
Mechanics is divided into two
1)fluid mechanics-Study of the forces and motion of fluids and gases.
2)Solid mechanics-It includes dynamics( study of motion of objects) and statics (study of bodies at rest)
1) Mechanics
2) Heat
3)Light
4)Electricity and magnetism.
5)Sound
6)Structure of matter.
7)atomic physics.
8)Molecular physics.
9)Nuclear physics
10) particle physics.
Mechanics: It is the study of objects, forces,motion,elasticity,gravity,projectile motion,flight of airplanes,the orbits of planets,path of rockets,study on motion of earthquakes and tornadoes etc.
Mechanics is divided into two
1)fluid mechanics-Study of the forces and motion of fluids and gases.
2)Solid mechanics-It includes dynamics( study of motion of objects) and statics (study of bodies at rest)
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