We've never seen this formula before, but from what you've told us with your question,
we think we have it figured out, and we also think you made a tiny mistake.
It looks like this is a formula to calculate the amount of water that flows through
some kind of opening ... like maybe a big fire-hose ... if you know the area of the
opening and the speed of the flow.
'a' is the area of the opening, and 'v' is the speed of the flow .
The reason for the units that you're asking about is simple: If you're trying to find out
how much water you'll use up, the most convenient unit to use is: gallons for every
minute it keeps flowing. And if you have something stuck in the pipe or the hose that
measures the speed of the flow, it's going to be something like a little propeller that
spins as the water flows past it; the faster the water flows, the faster it spins, and
it measures the speed of the water, in something like miles-per-hour or feet-per-second.
Those are the most convenient units to use for volume of flow and speed of flow.
Now, you might not completely understand the next paragraph. It's just here to fill in
a gap for some other readers. But we do want to make sure that you do read the
last paragraph.
7.48 is the number of gallons in 1 cubic foot. So if [ 'a' x 'v' ] is the number of cubic feet
per minute, then the formula gives gallons per minute. So 'a' must be the cross-section
area in square-feet, and 'v' must be the flow-rate in feet per minute.
Finally, we think there's a tiny mistake in the question ... in order to make everything
work out right, we think 'v' must be 'feet per minute', not 'feet per second'.
190.66 FPS Formula MPH/60(min) = Miles Per Minute or MPM MPM/60(sec) = Miles Per Second or MPS MPS*5280 = FPS Answer Provided by Adam (spankmesixtynine@gmail.com)
340 feet/second equals 1,224,000 feet per hour or about 232 mph (231.8182).From the calculation (340 x 3600)/5280 feet per mile
Use this formula to convert feet per second to miles per hour:fps x 0.682 = mphSo, 80 fps x 0.682 = 54.56 mph
To create the impression of movement, in a computer game, movie, etc., lots of pictures are shown quickly, one after the other. Each individual picture is called a "frame" in this context. A high FPS number results in a smooth animation.
It is 130 Feet per second.
154 fps = 105 mph
Velocity = PSI x 12.1 THEN 12.1 Sq.Example 65 PSI x 12.1 Sq - 28.04 FPS
168 mph = 246.4 fps
That is sort of like asking how many miles per hour does 100 horsepower equal. Ft lbs is energy, and FPS is speed. There IS a formula to calculate the energy (in foot lbs) of a bullet, but to use that, you need to know SPEED in FPS, and WEIGHT (in grains) of the bullet. A 40 grain bullet at 1000 fps is pretty weak. A 400 gr bullet at 1000 fps can drop a moose.
Yes for ADNOC New HQ it's 10 fps (3 m/s ) , but usually in all other projects it between 2.5 fps- 3 fps thanks tssc
5675765765576576 fps or 66687768867jghhj fps
How do you expect me to know that? i would ask a scientist.
120 fps 90 fps 60 fps
600 FPS - Pellet 625 FPS - BB
1,000 feet per second = about 681.8 mph
It could be pounds per cubic inch, or pounds per cubic foot, or tons per cubic yard. The only substance I know in fps is water which is 62.4 pounds per cubic foot.
450 FPS BB 400 FPS Pellets