Mini Egg Van
Maddy Graham
Hypothesis and Question
H. I think it will go fast.
Vocabulary/ Background Knowledge
Force: push or pull
Inertia: an object at rest stays at rest and an object in motion stays in motion unless acted
on a outside forces
Acceleration: rate of speed of something ( turns too )
Friction: resistance of a surface rubbing against an object
Momentum: mass times acceleration
Potential Energy: something that has potential to move
Kinetic Energy: energy in motion
supplies
* compressed styrofoam
* knife
* measuring tape
* sharpie
* duck tape
* letter stickers
* lego car wheels
* krazy glue
length & size
length: 16.5 cm
weight: 30 grams
Procedure
2nd cut the compressed styrofoam and cut it for about 16.5 cm long and 5.5 cm wide.
3rd glue the legos and car wheels on the bottom
4th to add a seatbelt take a rubber band and position it where you want then take 2 push pins on the rubber band to make for sure add tape and another push pin
5th decorate it and put name of car and your name
6th weigh the car and find how much it weighs
7th test time
Data
Conclusion
My average speed is 1.128