- #1
sinas
- 15
- 0
Consider two situations:
1) You are driving 50 mph and crash head on into an identical car also going 50 mph.
2) You are driving 50 mph and crash head on into a stationary brick wall.
In neither case does your car bounce off the thing it hits, and the collision time is the same in both cases. Which of these two situations would result in the greatest impact force? (a-hitting the car, b-hitting the wall, c-forces equal, d-not enough info)
My intuition tells me that it's A, but I've learned not to trust my intuition
1) You are driving 50 mph and crash head on into an identical car also going 50 mph.
2) You are driving 50 mph and crash head on into a stationary brick wall.
In neither case does your car bounce off the thing it hits, and the collision time is the same in both cases. Which of these two situations would result in the greatest impact force? (a-hitting the car, b-hitting the wall, c-forces equal, d-not enough info)
My intuition tells me that it's A, but I've learned not to trust my intuition