1 of 12

Slide Notes

DownloadGo Live

Science.

Published on Nov 19, 2015

No Description

PRESENTATION OUTLINE

WHEEL&AXEL

Photo by psmithson

The wheel and axel are at the bottom of the bike. The wheel and axel make it go forward .

Photo by CJS*64

Pulley

Photo by cdw9

The pulley is the chain on the bike.

Photo by you mee

LEVERS

The Handel bars on the bike are the levers. They allow you to turn.

Photo by -Dreamflow-

Gravity

Photo by [Adam Baker]

Gravity allows you to pull you down hills.

Photo by marcp_dmoz

DRAG

Photo by sickmonk

The brakes are the drag.

Photo by PaulGon

The brakes on the bike are the drag they allow you to stop your bike.

Photo by srslyguys