Thursday 28 July 2011

Kinematics

Introduction: - It is that branch of physics which deals with that bodies which is moving with out refrence of force. Here in this defination of Kinematics doesn't mean that a body is moving with out force because in whole in this world there is nothing to move with force. If anybody think that earth is moving around the sun where is the force????. Here is the simple answer the earth is moving around the sun but there is also a force involved in this question that force is called CENTRIPETAL FORCE. so here we analysis that body is moving but the word force is not using in any example. Another example is
A CAR IS MOVING ON THE ROAD
In this example we also know that car is moving on the road and it cannot be possible that car is moving by itself but actually there is person is sitting on driving seat and they drive the car but you again read the example and you think that car is moving on the road and we donot use the force in this example so it is called Kinematic
So many examples are there in this branch of Physics.
moon is revolving around the sun
motorcycle is moving in death well game etc.etc.etc

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