system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5 Why does the back of a bus go over a bump so violently but the front of the bus is not impacted the same ??
gpt
It has to do with the placement of the wheel axles and weight distribution. At the back of the bus, the wheel axle is further forward leaving several feet of the bus extending outwards. Thus, when the bus goes over the bump, the entire back raises up and slams down.