Newton's Law Of Motion (19/06)

Sir Isaac Newton was an English mathematician, astronomer and physicist who formated the laws of motion. In 1686, he present his three laws of motion in the " Principia Mathmatic Philsophie Naturalis."

There are three laws, the first law is interia. Law of interia is stated that every thing remain at rest or stable until it is moved from external force. The second law is Acceleration. Law of Acceleration is caused when a force acts on a mass. The greater mass, the greater the acceleration. (F=M x A) (Force= Mass x Acceleration) The third and final law is the Action/Reaction. The law of action/reaction is the forces of two object interacting . Eg: when you bounce the ball to the wall that is an action. The reaction is when the ball rebounce off the wall and toward you. 

Today we played a game called 'inertia ball', it demonstrated Newton's laws because when we placed all the balls in a line, the balls were at rest which is one of the Newton's laws of motion. We had to use all the balls and use force to be able to move the big exercise ball, this is the second laws.We have learnt that out of all the balls we've used were not able to make the exercise ball to roll faster or further but the only ball that were useful and was able to move the big exercise ball to the other side was the basket ball because of the mass in the basketball . To get the excerise ball to move we had to use the third law of Newton's laws, Action/Reaction. The action when playing was to use our external force to throw the other ball towards the excerise ball. When the ball bounce on the big excerise ball it gave a reaction where it either bounce back to you or it bounce to the side.  

Reference:
Wikipedia_Newton
Newton