75 feet per second; about 50 mph.
250 feet per second = 170.45 mph
15.0 feet per second is equivalent to: 10.23 miles per hour.
It is 2,727 MPH. And that's fast.
A plane going 300 miles per hour is going 440 feet per second. (300 * 5280 / 60 / 60) In four hours, it will have traveled 1,200 miles, or 6,336,000 feet.
75 feet per second; about 50 mph.
300 seconds per mile = 17.6 feet per second
5280 / 300 = 17.6 feet per second
About 1,076.03 feet per second.
any where from 200 to 300 fps (feet per second)
regulated to usually 300-280 feet per second (nearly 200 miles per hour)
250 feet per second = 170.45 mph
150 feet per second.150 feet per second.150 feet per second.150 feet per second.
120 miles per second equates to 633,600 feet per second.
300 feet per second is equal to 204.55 miles per hour. This conversion can be calculated by multiplying the speed in feet per second by 0.6818.
22 feet per second = 6.7 metres per second = 0.0067 km per second
465 feet per second is equal to about 317 miles per hour.