With this information, you can calculate the quantity of feet per second 142 knots is equal to.
¿What is the inverse calculation between 1 foot per second and 142 knots?
Performing the inverse calculation of the relationship between units, we obtain that 1 foot per second is 0.0041724211 times 142 knots.
Which is the same to say that 142 knots is 239.669 feet per second.
One hundred forty-two knots equals to two hundred thirty-nine feet per second. *Approximation
A foot per second is zero times one hundred forty-two knots. *Approximation