There is a narrow bridge somewhere on a road connecting two

Last updated: 6/13/2023

There is a narrow bridge somewhere on a road connecting two towns Two cars travel from one of the towns to the other with a constant speed U everywhere on the road except on the bridge where they travel with another constant speed U How the separations between the cars varies with time t is shown in the following graph 8 m 4 8 500 8 200 1 80 100 tls t 10 30 a What is the speed u of the cars on the road b What is the speed v of the cars on the bridge c What is length of the bridge