For instance, if you travel one mile in 51 seconds, how fast are you travelling?How do you translate the time it takes to travel a mile into miles per hour?An hour has 60*60=3600 sec.
So:
51sec %26gt; 1 mile
3600 sec %26gt; x?
x=3600/51=70.58
You're travelling with a speed of 70 miles per hour.How do you translate the time it takes to travel a mile into miles per hour?
light speed. you couldnt do that with a car no way . you would have to be clark kent or the flash or something.How do you translate the time it takes to travel a mile into miles per hour?x = vt
1mile = v (51s)
v = .0196078431 mile/sec.
this doesn't make any sense at all,so i will convert to mi/hr
1mile/51s * (60s/1min) * (60min/1hr) = 70.6miles/hr
MPH = 3600/t (t is time in seconds to travel one mile)
MPH = 3600/51 = 70.59 MPHHow do you translate the time it takes to travel a mile into miles per hour?1mil/51sec X 60sec/1min x 60min /1 hour
these are just timesing by 1
so sec and min get crossed out so 3600min/51hour so its about 70.5mil / hourHow do you translate the time it takes to travel a mile into miles per hour?
there are 60 seconds per minute 60 minutes an hour that makes 3600 seconds in an hour now divide by the seconds its 70.7 something an hour
Multply 51 by 60 to convert to miles per minute which is 3060, then multiply by 60 again to convert into miles per hour which is 183600.
To shorten it into one step multiply 51 by 3600 because 60 times 60 is 3600.
Hope I helped.How do you translate the time it takes to travel a mile into miles per hour?
3600 / 51 = 70.5 mph
60 sec. in a minute and 60 minutes in an hour so...
60 x 60 = 3600 seconds in an hour so...
(3600 divided by 51 equals 70.5)
use fraction (ratios) to convert seconds to hours
1 mile/51 seconds * 60 sec/1min. * 60 min/1 hour
so, the answer is 3600/51 miles/hr.
for your example it's:
(1mile / 51s) x (3600s/1h) = 70.58miles per hour
=)
Your rate is 1 mile/51 sec
1 hr = 3600 sec
or
3600 sec/1 hr = 1
Multiply your rate by this form of 1
(1 hr/51 sec)(3600 sec/1 hr) = 70.58 mi/hr
Distance = Rate x Time
Rate = Distance / Time
Distance = 1 mile
Time = 51 seconds
Change 51 seconds to minutes = 51/60 =0.85 minutes
Change minutes into hours .85 minutes / 60 minutes /hour =
0.0142 hours
Rate = 1 mile / 0.0142 hour
Rate = 70.42 miles per hour
If you gone 1 mile in a minute your going 60 miles an hour(1*60=60(60minute in an hour))so now you put the 51 seconds over the 60 seconds in a minute 51/60 = 1 9/50(1.18)multiply by 60 1.18*60 =70.8miles and hour. good luck
Dimensional Analysis is the best way to go:
[1mile/51seconds] * [(60*60) seconds/1hour]
The seconds cancel out and you get miles per hour.
so: (1/51) * (60/1) = 70.588235294117647058823529411765
It's simple: x = vt
So if 1mile/51 sec. = .019607843
and 60sec./1min. = 60
and 60 min/1 hr. =60
then .019607843 * 60 * 60 = 70.58823529 mph
Or to simplify 1/51 * 3600 = 70.58823529 mph
Luckily for you I am learning about this in school. To find out how fast you're going you need to do 4 simple steps. STEP 1. List your knowns and unknowns. You have 51 sec and 1 mile, but you don't know what the speed is. STEP 2. Make the equation. Since you don't know speed it is S=D/T. Very simple. STEP 3. Make the problem. Speed=1m/51sec. Step 4. Solve the problem. (make sure you use decimals not fractions, also you should round your answer to the hundreths or tenths place) Once you work out the math it equals Speed=.0196078431m/sec. To make it simpler its Speed=.02m/sec. To find out how fast you are going in m/h you multiply .02x60 to make minutes (1.2) then multiply again by 60 to make an hour (1.2x60=72). Then you have it, youre speed is 72m/h.Looks long but it helps. My teacher said if you did this problem right it would be right 99.9% of the time. He even backed it w/ his moneyback garuntee. Unfortunately, we didn't pay him anything! : )
Without all the details:
Miles Per Hour = 70.58
Kilometers Per Hour = 112.93
70.59 m/hr (approx.)
(1/51) times (3600 sec)/ hour = 70.59 miles per hour (approx.)
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