This page gives you information about the past and present of the Hmong people. Hmong Today. Hmong people today are spread out all over the world. There is heavy concentrations in the Twin Cities area of Minnesota, California, and areas of Wisconsin.
The distance traveled at a constant speed is directly proportional to the time of travel. If Olivia traveled. 112 miles in 3.5 hours, how many miles will Olivia travel in 8.9 hours at the same constant speed?
A tripling of the speed would increase the stopping distance by a factor of nine. And a quadrupling of the speed would increase the stopping distance by a factor of 16. The stopping distance is proportional to the square of the speed of the vehicle.This mathematical relationship between initial speed and stopping distance is depicted in the animation below. Three cars with identical braking systems are traveling three different speeds..5*m*v 2 = F*d. The above equation shows that the stopping distance (d) is proportional to the square of the speed (v 2). And that's exactly what the driver's education course taught you. And now you know: it's PHYSICS ! For more information on physical descriptions of motion, visit The Physics Classroom Tutorial.