Speed Before Impact
Contents
Speed Before Impact#
The figure below shows the force on a semi-truck during a typical collision used during safety tests. The mass of the semi-truck is 608 \(kg\) and it comes to rest at the end of the collision.

Part 1#
What was the approximate speed of the semi-truck just before the impact? Choose the best answer.
Answer Section#
89.0 \(m/s\)
44.0 \(m/s\)
22.0 \(m/s\)
11.0 \(m/s\)
0 \(m/s\)
Attribution#
Problem is licensed under the CC-BY-NC-SA 4.0 license.