Wednesday, March 19, 2014

Newtons Law

       HI people today's blog is about Newtons laws there are a total of three. The first Law is an object in motion will stay at motion unless and external for stops it. A object at rest will stay at rest unless an external force moves it. When a soccer ball is not in motion an external force can make it in motion like me kicking a soccer ball. When the soccer ball is in motion I can take it out of motion by putting my foot on it.


       Newtons second law says that the acceleration of an object is dependent on two thing the net force acting on the object and the mass of the object. The pic on the right the dog is accelerating at 100 N and the mass of the rock is 50 kg.









      Newtons third and finale law is for every force in nature there is an equal and opposite force. When someone is skateboarding there using force to move the board forward but friction is pulling it back.




      OK hope you liked the blog on the laws so yea BYE PEOPLE.

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