You see we have assignment and its all about Law of Motion.
Oh that hmm I know about that our teacher already discuss that to us.
Ok so what about it?
In classical mechanics, Newton's laws of motion are three laws that describe the relationship between the motion of an object and the forces acting on it. The first law states that an object either remains at rest or continues to move at a constant velocity, unless it is acted upon by an external force.
Why are Newton's laws of motion important?
Newton's laws of motion are important because they are the foundation of classical mechanics, one of the main branches of physics. Mechanics is the study of how objects move or do not move when forces act upon them.
Oh! I also know this one that Newton’s first law states that, if a body is at rest or moving at a constant speed in a straight line, it will remain at rest or keep moving in a straight line at constant speed unless it is acted upon by a force.
Yes sis! there is also Newton’s second law it is a quantitative description of the changes that a force can produce on the motion of a body.
Oh so now I know! Thank you sis!
Oh I read also that there is third? and it is states that when two bodies interact, they apply forces to one another that are equal in magnitude and opposite in direction.
You're always welcome sis I got you!
Yes sis! Also Newton’s laws first appeared in his masterpiece, Philosophiae Naturalis Principia Mathematica (1687), commonly known as the Principia.