puzzle 3

February 22, 2007 10:20am CST
an electric train is travelling towards north west direction at a speed of 200 miles per hour and wind is blowing againts the train with a velocity of 50 miles per hour try to guess the direction traced by the smoke emmited by the train
1 response
• Canada
23 Feb 07
Ha Ha. No smoke on an electric train. I fell for this one when I was a kid.