1,531.2 feet in 12 seconds @87 mph
1 hour = 3,600 seconds1 mile = 5,280 feet87 miles/hour = (87/3,600) miles per secondOver 12 seconds, distance = (12) x (87/3,600) = 0.29 mile = 1,531.2 feet
This is impossible. Seconds are a measure of time and feet are a measurement of length.
In 12 seconds, a car traveling at 87 miles per hour covers 211.2 feet. This is calculated by converting 87 miles per hour to feet per second, then multiplying by the time in seconds.
To calculate the speed, you would divide the distance traveled by the time it took to travel that distance. In this case, traveling 5000 feet in 30 seconds means you are traveling at a speed of 166.67 feet per second.
If you're going 70mph, which is:70 miles/hour x 5280 feet/mile = 369,600 feet/hour .... we can use this to find how fast you're moving in feet per second.369,600 feet/hour x 1 hour/3600seconds = 102.667 feet/secondSo in 20 seconds you will have traveled 102.667 * 20 = [2053.34 feet]
87 miles per hour = 1,531.2 feet per 12 seconds
That's a rate of 30 miles per hour. A minute is 60 seconds. An hour is 60 minutes or 60*60=3600 seconds. The distance traveled in 1 hour is 44*3600 or 158400 feet. A mile is 5280 feet. Therefore the distance traveled in miles is 158400/5280 or 30 miles.
1 mile = 5,280 ft 87 miles in 1 hour = 87(5,280 ft) in 3,600 seconds = 459,360 ft. That is 127.6 ft in 1 second. So in 12 seconds the distance traveled will be 1,531.2 ft (12 x 127.6)
speed = distance / time speed = 8133 / 80 101.66 feet per second.
1 hour = 3,600 seconds1 mile = 5,280 feet87 miles/hour = (87/3,600) miles per secondOver 12 seconds, distance = (12) x (87/3,600) = 0.29 mile = 1,531.2 feet
This is impossible. Seconds are a measure of time and feet are a measurement of length.
68.2 miles per hour.
The average speed is 1.023 miles per hour.
At 90 miles per hour, you travel 90 miles in one hour. Since there are 3,600 seconds in an hour, you can calculate the distance traveled in one second by dividing 90 miles by 3,600 seconds. This equals 0.025 miles, which is equivalent to approximately 132 feet.
1531.2
The average rate of movement, for example the number of feet traveled in a certain number of seconds, or the number of miles traveled in a certain length of time.
Speed = (distance) / (time) = 33/5 = 6.6 feet per second