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12 questions from this quiz
Acceleration
Momentum changes
F=mΔvΔtF = \frac{m\Delta v}{\Delta t}F=ΔtmΔv
Change in momentum
kg m/s
Newtons (N)
A bigger force
They reduce force by slowing momentum change
They stretch to increase stopping time
To slow the passenger down
Increase time taken to stop
Crushable foam increases stopping time
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