1ft = 12in
42in/min x 1ft/12in = 3.5ft/min
-- 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
Use this formula to convert inches per minute to feet per hour:inches per second x 300 = feet per hour. So: 6 inches per minute x 300 = 1,800 feet per hour
You would convert rainfall into inches and then into gallons per minute by using a series of calculations. You first ned to determine how much rain is falling in inches by collecting it in a container.
The question needs to be clarified or corrected: feet per hour is [Length]/[time], and cubic inches per minute is [Length³]/[time]. They are not dimensionally equivalent.
Multiply liters per minute by 0.0353146667 to get cubic feet per minute.
Cubic feet per minute x 28.3168 = liters per minute
5280 feet minute
48 feet per hour converts to 9.6 inches per minute.
Multiply meters per minute by 3.28 to get feet per minute.
10 m per minute = 393.7008 inches per minute = 393.7008/60 inches per second = 6.5617 inches per second.
5.5 feet per minute.
Formula: mph x 1,056 = inches per minute