sir isaac newton (1643-1727) an english scientist and mathematician famous for his discovery of the...
TRANSCRIPT
![Page 1: Sir Isaac Newton (1643-1727) an English scientist and mathematician famous for his discovery of the law of gravity also discovered the three laws of motion](https://reader035.vdocuments.net/reader035/viewer/2022072014/56649eb55503460f94bbd4e9/html5/thumbnails/1.jpg)
Sir Isaac Newton (1643-1727) an English scientist and mathematician famous for his discovery of the law of gravity also discovered the three laws of motion.
Today these laws are known asNewton’s Laws of Motion and describe the motion of all objects on the scale we experience in our everyday lives.
![Page 2: Sir Isaac Newton (1643-1727) an English scientist and mathematician famous for his discovery of the law of gravity also discovered the three laws of motion](https://reader035.vdocuments.net/reader035/viewer/2022072014/56649eb55503460f94bbd4e9/html5/thumbnails/2.jpg)
Newton’s First Law
An object at rest tends to stay at rest and an object in motion tends to stay in motion unless acted upon by an unbalanced force.
![Page 3: Sir Isaac Newton (1643-1727) an English scientist and mathematician famous for his discovery of the law of gravity also discovered the three laws of motion](https://reader035.vdocuments.net/reader035/viewer/2022072014/56649eb55503460f94bbd4e9/html5/thumbnails/3.jpg)
Newton’s Second Law
Force equals mass times acceleration.
F = ma
Acceleration: a measurement of how quickly an object is changing speed.
![Page 4: Sir Isaac Newton (1643-1727) an English scientist and mathematician famous for his discovery of the law of gravity also discovered the three laws of motion](https://reader035.vdocuments.net/reader035/viewer/2022072014/56649eb55503460f94bbd4e9/html5/thumbnails/4.jpg)
Newton’s Third Law
For every action there is an equal and opposite reaction.