1 minute
At constant speed of 60mph, it would take a car one minute to cover a mile, or 60 seconds, which is 1/60 of an hour.
2 minutes. JHC!
It depends on it's speed.
4 minutes. The last car on the train is the best way to think about it. That car has to travel the length of the train(1 mile) and also the length of the tunnel( also 1 mile). The total distance would be 2 miles, obviously. So if the train were traveling at 60mph it takes 1 minute to go 1 mile, but since it is going 30mph, it would take two minutes to go 1 mile.
90 seconds.
This answer would depend on your driving speed. There is 1.61 kms in a mile, so if you know your speed per mile or km, you can calculate it. Google it!
It would depend entirely on how fast the car was travelling. If the car was travelling 1kph it would take 1 hour or if it was travelling 2 kph it would take 30 mins and so on.well, when you are using it in this situation, its like asking how long does it take for a car to travel 1 mile. a kilometer is just a unit of measurement. so you would need the speed in order to find the answer.
25 seconds
How long does it take a car to travel 1 mile if its average speed is 40 mph? In: http://wiki.answers.com/Q/FAQ/4423 [Edit categories]
One minute.
The answer to that question obviously depends on how fast you travel. At 1 mile per hour it would take 212.3 Hours but at 212.30 MPH it would only take 1 hour.
At 1 mile an hour, one hour. At 60 miles per hour, one minute.