Have you ever thought about how things move? Why thing behave how they do? Well here are some of the answers Newtons laws the law of intera, acceleration and action reaction. Read and find out how they shape our world and what they mean. This is so important because it shows us how our world behaves and helps us invent things and have them work correctly. Like knowing how seat beats need to behave to save a life.
This law is named the law of inertia which is the tendency of an object to remain in its state of motion. If something has more mass it has more inertia. But the actual law states that something in motion will stay in motion and something at rest will stay at rest.
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This law also called the law of Acceleration explains the connection between Force Mass and Acceleration. To make it easier to understand we have a couple equations F= M*A, A= F/M, and M= F/A. This just means that the amount of force needed is determined by the mass and how fast you want to go. The next one is pretty much just more force or less mass more acceleration. The final one is just if the force needed is little and the Acceleration is a lot then the mass has to be small.
This law is called the action- reaction law which just means that every action has an equal and opposite reaction.
These laws can be tricky to wrap your head around so to make it easier.
Imagine this you are at a soccer field and the game is about to start and they are doing pregame practice and number 15 is passing the ball. Let's zoom in a bit. It's the first law that keeps the ball moving to the next player, the second that determines how hard he has to kick it to go as fast as he wants it to, and finally when he kicks the ball he exerts a force on it causing the ball to exerts a force back on him pushing the ball forward and his foot back.
The laws are everywhere if you just look.