Yeah I know it's not a good excuse, like Christmas or anything, just want to keep those brain cells going during these trying times....
So here it is...
A train is traveling at a constant 60 miles per hour, when it encounters a tunnel.
The total time taken between the front of the train entering the tunnel at one end, and its "rear end" leaving the tunnel, at the other end, is 3 minutes.
The train is 1320 yards long, so how long is the tunnel, in miles ?
So here it is...
A train is traveling at a constant 60 miles per hour, when it encounters a tunnel.
The total time taken between the front of the train entering the tunnel at one end, and its "rear end" leaving the tunnel, at the other end, is 3 minutes.
The train is 1320 yards long, so how long is the tunnel, in miles ?