Question:Two-thirds of the way across a narrow railroad bridge, Nick
hears a 45 mph train coming...
Question
Two-thirds of the way across a narrow railroad bridge, Nick
hears a 45 mph train coming...
Two-thirds of the way across a narrow railroad bridge, Nick
hears a 45 mph train coming towards him. He has just enough time to
reach safety at either end of the bridge. How fast can Nick
run?