Old car vs new car

1 / 5

# Old car vs new car - PowerPoint PPT Presentation

Old car vs new car. http://www.youtube.com/watch?v=fPF4fBGNK0U. Activity-Water Balloon Toss. Place both partners name at top of index card Copy onto the index card the following and fill in the blanks-. Water balloon toss. Today we will demonstrate the concept of I_______.

I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.

## PowerPoint Slideshow about ' Old car vs new car' - junius

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.

- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
Old car vs new car
Activity-Water Balloon Toss
• Place both partners name at top of index card
• Copy onto the index card the following and fill in the blanks-
Water balloon toss
• Today we will demonstrate the concept of I_______.
• The formula is: ___________
• The definition is: A change in ______
• We want to d_________ momentum by decreasing the force. We will extend the f_____ over a ______ period of time
• Examples of this are
• a) Air b _____________ in cars
• b) Crumple z________ in cars

c) Break away u _________ poles on highways

d) and crash c________

These devices decrease injury by absorbing

K_________ energy

To demonstrate I________ with a water balloon I will c________ the balloon when I catch it. Meaning I will c______ it for about a _________ before I stop its m______________

• Impulse
• Impulse= (force)(time)
• Momentum
• Decrease
• Force
• long
• Air bags in cars
• zones
• Utility
• cushions
• Kinetic
• Impulse