With this information, you can calculate the quantity of feet per second 669 feet per minute is equal to.
¿What is the inverse calculation between 1 foot per second and 669 feet per minute?
Performing the inverse calculation of the relationship between units, we obtain that 1 foot per second is 0.089686099 times 669 feet per minute.
Which is the same to say that 669 feet per minute is 11.15 feet per second.
Six hundred sixty-nine feet per minute equals to eleven feet per second. *Approximation
A foot per second is zero times six hundred sixty-nine feet per minute. *Approximation