Friday, September 5, 2008

Lab

In the lab that you are doing today what is the purpose of change the slope of the ramp to change the momentum? What is the relationship?

4 comments:

aaron peterson said...

By varying the slope you can vary the momentum because there is more gravity. The steeper of a grade the more momentum there is. The less of a grade there is the less more momentum there is.

streckfuss said...

By changing the slope you can change how fast it goes. The steeper the slope the faster the car. The less slope the slower teh car.

ale said...

The movement varies depending on the gravity. Its velocity can change because of gravity. And also because of the slope of the ramp.

amanda said...

The slope changes the momentum and speeds it up. The slope varies with the momentum. The steeper the slop the more momentum there is.