Friction - Check out our slideshow!

http://www.photosnack.com/9FD58EB8B7A/pdnfdl5i

Nevada City Soapbox Derby- GRAVITY Explained

Soap Box Derby Car explanation

Extreme Gravity Racing

Cars Moving Downhill

Force and Gravity

When cars come downhill gravity pulls the car/objects down.

When you push a car uphill gravity pulls the car back down.

If the car is on  flat ground the car just goes normal but doesn't move very far.

 

Gravity is a force that pulls objects towards the center of the earth.

The car that moves the farthest is the car going down hill and the car that moves the least far is the car going uphill because the car moving downhill has more force.

It is easier to push a car downhill than uphill.

by Norah    

The car that moves the fastest is the car moving down hill because it has more force as it moves down. 

The car is going slow because it is going up hill and it moves the shortest distance.

On the flat surface the car is just going normal and moves a short distance. 

By Te wahu and Patrick.