4.286 mph (rounded)
His velocity was zero - since he's back to where he started. (Try to substitute speed where appropriate.)
Speed = distance/time. Convert 14 minutes to hours first: (14 min)/(60 min/hr) = 0.2333... hours. (2 mile)/(0.2333 hr) = 8.571 miles per hour.
It is: 14/60 or 7/30 of a minute
If you go 20 miles in 14 minutes your average speed is 85.71 miles per hour.
A 14-minute mile equates to an average speed of 4.3 miles per hour.
I would try increasing your speed by .5 mph each week. I'm trying to do the same thing but I'm struggling through a 14 min mile. Good luck!
4.286 mph (rounded)
1 minute 14 seconds
you are slow, I ran a 5:03 mile last year when I was ELEVEN. When you are 14 for you, you should run around a 15 minute mile. :) happy running(:
The record time for the Boston Marathon is 2 hours, 7 minutes, and 14 seconds. Over 26.2 miles, that's an average of about a 4 minute, 48 second mile, or about 12 mph.
Yes it's slow Slow speed = 0-20 Average = 20-50 Fast = 50-100 Mine is 49 :-)
An average of 4.29 mph.
14 sec.@ 101mph/6 speed with traction control
Maintain a pace/average of 6.5 mph
it doesent there are only about 14 scenes in your average 30 minute tv show
I am 14 years old. And I can run about 20 mph. But I run every day, the average is about 14 - 16.