Formula: knots x 20.253 = inches per second
Knots x 1.151 = miles per hour
20 knots is 10.29 meters per second.
One mile per hour is 17.6 inches per second. Just multiply mph by 17.6: 50 x 17.6 = 880 inches per second.
430 knots = 725.76 feet per second
Use this formula:knots x 0.5144 = meters per second
Inches per second x 0.0833 = feet per second.
multiply by 12
1 mile per hour is equal to 17.6 inches per second. Therefore, n miles per hour = 17.6n inches per second.
10 m per minute = 393.7008 inches per minute = 393.7008/60 inches per second = 6.5617 inches per second.
Multiply by 141732.283
24 ft is 288 inches an hour is 3600 seconds 288/3600 inches/second .08 inches/second
-- to convert the feet to inches, multiply by 12-- to convert the minute to second, divide by 60-- combining these operations, take (feet per minute) and multiply by (12/60) = 0.2
Well, 1 foot = 12 inches, so 12x32=384
Knots x 1.151 = miles per hour
mph x 0.868976242 = knots per hour
20 knots is 10.29 meters per second.
I multiply it by 36 as there are 36 inches in each yard to get inches per minute and divide by 60 as there are 60 seconds in each minute to get inches per second.