1. MODEL OF BUMPER COLLISIONS
INCLUDING FORCE DIAGRAMS REVIEW

3. FORCE DIAGRAMS FOR INCLINED PLANES
F = Net Force
F = Force perpendicular to ramp
Fgrav = Force due to Gravity

4. Force Diagrams For RAMPS COntinued
FFric
Ffric is force of friction
Fnorm Normal Reaction Force

5. FNorm
FFriction
FNet Force F
FGravity
Gravity

6. Measurement of Ramp 70cm Include Measurements of:
Ramp Set- up (50 cm Fulcrum)
Starting point (70 cm rear end of car)
How Far Car B Traveled
70cm

7. Measurement of Average Distance Your Best Bumper Caused car B to travel1
Distance car B traveled in cm (Ave)

8. Measurement of Cars (Extra Credit)
Length
Width
Height

9. Measurement of Bumpers (Extra credit)
Length
Width
Height
Mass in Grams
MATERIALS USED IN BUMPER

10. Narrative underneath each Stage
Brief Explanation of what is occurring in the system at that point in time
Newton’s Laws of Motion (Emphasis on 1st and 3rd Laws)
Inertia and Equal and Opposite Reaction
Forces Present in Each System