Made by Maddie , Sam , Imogen , Alannah and Emma

Our m

arble run

Newton's first law

If something is still it will stay still unless a unbalanced force act on it . If something is moving it will stay moving un less a unbalanced force is acted on it . In this picture it shows Newton's first law.

Newton's second law

Sam awesome loop shows newton ‘ s second law the marble needs acceleration so it can go round it d!!!!!!!!!!!!!!!!!!!

The more mass it has the more acceleration it needs to go round.

Newton’s third law

The marble is pushing down on the marble run and the marble run is pushing back on the marble. This is newton’s third law. Newton’s third law is every action has an action in opposite direction

planningWe finally started

making our ramps,

loops and such and

such

We all did a idea of what we would have then we put parts we liked into our actual roller coaster it was lots of fun

planningMarble run

Blah blah blah

Marble run

glossaryAcceleration: the change in the velocity of an object.

Inertia : the matter of property that causes it to resist any change in motion.

Newton : the man who invented the laws of motion.

Unbalanced force: one force is stronger than an other.

Mass: the property of an object that gives it weight in a gravitational field .