The conversion factor is 5,280. So, 3 mph x 5,280 = 15,840 feet per hour.
(mph x 1.466 = feet per second). So, 70 mph x 1.466 = 102.62 feet per second.
The conversion factor is 1.466. So, 45 mph x 1.466 = 65.97 feet per second.
1.466 is the conversion factor. So, 60 mph x 1.466 = 87.96 feet per minute.
1 mile = 5,280 feet. 1 hour = 3,600 seconds (60 seconds / minute * 60 minutes / hour) Therefore 1 mile / hour = 5,280 feet / 3,600 seconds = 1.47 feet / second. So to convert miles per hour to feet per second, multiply by 1.47. And to convert feet per second to miles per hour, divide by 1.47. So for example 110 feet per second = 110 / 1.47 mph = 75 mph. And if you had it the other way, you'd take 75 mph * 1.47 to get 110 feet per second. BTW, if you're trying to figure out how fast a 75 mph fastball gets to a hitter, first figure out that it travels 110 feet per second, and then divide 60.5 (the number of feet from the mound to homeplate) by 110 (the number of feet the ball would travel in one second) and get 0.55 seconds. So a 75 mph fastball takes just over half a second to reach the batter.
Feet per second x 0.68 = mph
877 feet per second = 598 mph
66 feet per second = 45 mph.
Use this conversion: mph x 88 = feet per minute.
221.591 mph (rounded)
60 mph = 88 feet per second 70 mph/60 mph x 88 = 102.6 feet per second or multiply mph x about 1.46
(mph x 1.466 = feet per second). So, 70 mph x 1.466 = 102.62 feet per second.
I guess fps stands for feet per second. Divide that number by whatever the number of feet there is in a mile, to convert to miles per second. Then multiply the result by 3600 to convert from "per second" to "per hour".
60 mph = 88 fps (exactly)
Assuming the question is refering to feet PER second and miles PER hour, 176 fps = 120 mph
300 feet per 2.92 seconds = ~70.05 (70.0498132) mph
The conversion factor is 88. So, mph x 88 = feet per minute.
60 mph = 88 feet per secondmph x 1.467 = feet per second