DYNAMIC OF A PARTICLE
Newton's Law :
- 1st Law = Inertia
- 2nd Law = Motion / Force
- 3rd Law =Forces in Equilinrium
Definition :
Inertia * Tendency of an object to mantain its state of rest or uniform motion in a straight line unless it is acted
upon by an external force.
Motion * When a net forces acts on an object, the acceleration of the object is direectly proportional to the
net force and has a magnitude that is inversely proportional to it mass.
Forces in Equilibirium * States that for every action, there is a reaction acting in the opposite direction with the
same magnitude.
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