Dylan 5

Hey everyone,

Here is what I found out about friction:

The definition:

1) The rubbing of one object or surface against another; if you pull a disc along the concrete it will become stratched, but if you pull it a long glass it won't get scratched.

Here is what I found out about forces:

The definition:

1) In physics, force is a pushing or pulling influence that changes a body from a state of rest to one of motion, or changes it's rate of motion; if you are walking then you start running or if you are playing tug-a-war you are still then you start.

Hope this is interesting and comes in handy.