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Earn +20 ptsQ: How many mph is 4.2 when you do a forty yard dash?
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If you run the 40 yard dash in 4.8 secunds how many miles per hour do you go?
Speed = Distance divided by Time 1760 yards = 1 mile. 3600 seconds = 1 hour 40/1760 divided by 4.8/3600 = 17.0454545 Answer: about 17 mph TIP: put "4.8 seconds / 40 yards in mph" into google, and it will calculate it for you.
How many mph would you be going if you run a 11.8 in a 100 meter dash?
(100m/11.8s)(3600s/hr)(0.000621371192mi/m) = 18.9571mph So pretty much 19 mph.
How many miles per hour is 253 yards per minute?
1 yard = 1/1760 mile 1 min = 1/60 hour → 253 yd/min = 253 × (1/1760)/(1/60) mph = 253 × 60/1760 mph = 8 5/8 mph = 8.625 mph
How many mph is 5kph?
3.11 mph is 5 kph.
How many mph is 30 kilometers a second?
67,108.09 mph
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