Science Force

In 7/8 OD we have been learning about force for our topic. Force is something that pushes or pulls something. The effects that force have is it changes the shape of something and changes the speed. The unit that they use to measure force is Magnetic and Gravity. In this photo it shows the grey box on the left end spins fast so that the blue box can move car tyres so people can drive in there cars. This is force in action.