Tuesday 17 March 2015

1. First law: inertia
Sebuah bola kasti yang dilemparkan secara garis lurus di atmosfir bumi / di luar angkasa ke arah matahari, akan terus bergerak dengan kecepatan konstan jika tidak ada force yang mengungguli / force yang melebih force yang melempar bola kasti tersebut.

A moving object will continue moving in a straight line at a constant speed, and a stationery object will remain at rest, unless acted upon by an unbalanced force.

2. Second law: the "F=m x a"
The acceleration produced by a force on an object is proportional to the magnitude of the force, and inversely proportional to the mass of the object.

3. Third law: For every action there is an equal and opposite reaction.
 


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