The speed limit on the interstate in Virginia is 65 miles per hour. What is this speed in kilometers per second?
(1 km = 0.621 miles, 1 hour = 60 minutes and 1 minute = 60 seconds)

Question

Quizplus · Accepted Answer

First, we need to convert miles per hour to kilometers per hour. We can use the conversion factor of 1 km per 0.621 miles:
65 miles/hour * 1 km/0.621 miles = 104.6 km/hour
Next, we need to convert kilometers per hour to kilometers per second. We can use the conversion factor of 1 hour per 3600 seconds:
104.6 km/hour * 1 hour/3600 seconds = 0.029 km/second
Therefore, the speed limit on the interstate in Virginia is approximately 0.029 kilometers per second.

The Speed Limit on the Interstate in Virginia Is 65