1687
Newton first published these laws in Philosophiae Naturalis Principia Mathematica (1687) and used them to prove many results concerning the motion of physical objects. In the third volume (of the text), he showed how, combined with his law of universal gravitation, the laws of motion would explain Kepler's laws of planetary motion.
http://www.nationmaster.com/encyclopedia/Newton%27s-second-law-of-motion
He did not invent them, God did.
Newton's First Law, commonly called the Law of Inertia:Every object in a state of uniform motion tends to remain in that state of motion unless an external force is applied to it.
Newton's first law of motion is often stated as: "An object at rest will stay at rest unless acted upon by an outside force. An object in motion will remain in motion at a constant speed and direction unless acted upon by an outside force."Motion,If an object is not ifluenced by any force other then its motion, its velocity will naturally remain constant. i.e, it will continue to move along in a perfectly straight line at a constant speed.
Johannes Kepler
Johannes Kepler
Ben Franklin and Sir Issac Newton
Newton's first law of motion is discovered by Isaac newton himself (otherwise he won't be associated with the law)
law of motion
Isaac Newton, he discovered: -Newton's First Law of motion. -Newton's Second Law of motion. -Newton's Third Law of motion.
Apple hit Newton's head.
Sir Isaac newton discovered the Law of Motion.
Sir Isaac Newton discovered the third law of motion.
issac newton
newton first law of motion newton second law of motion newton third law of motion newton gravitation law of motion
Newton's first law of motion was the law of inertia. When an object is in motion, it stays in motion. When an object is in rest, it stays in rest.
Sir Isaac Newton
The law of inertia is also known as the laws of motion. Sir Isaac Newton was a physicist working in Woolsthorpe located in Lincolnshire England when he discovered these laws.
Newton's second law of motion.