Ever experienced that a bus is braking (near-constant deacceleration), and people seem fine; but then the bus comes to a halt and thus stops deaccelerating, and people suddenly fall on the floor?
I think at least the derivative or acceleration is important for how well people can compensate. Not sure about higher derivatives though.
Ever experienced that a bus is braking (near-constant deacceleration), and people seem fine; but then the bus comes to a halt and thus stops deaccelerating, and people suddenly fall on the floor?
I think at least the derivative or acceleration is important for how well people can compensate. Not sure about higher derivatives though.