With this information, you can calculate the quantity of feet per second 50 knots is equal to.
¿What is the inverse calculation between 1 foot per second and 50 knots?
Performing the inverse calculation of the relationship between units, we obtain that 1 foot per second is 0.011849676 times 50 knots.
Which is the same to say that 50 knots is 84.390493 feet per second.
Fifty knots equals to eighty-four feet per second. *Approximation
A foot per second is zero times fifty knots. *Approximation