The definition for foot per second is the following: 1 foot per second is equal to 3. The definition for speed of sound in air is the following: The speed of sound in air is about mph kph at sea level to about mph kph at jet altitudes. Home Base units Units Conversion tables Unit conversion calculator Our privacy policy Disclaimer Contact us Please note: Although we do our best to ensure the accuracy of all information posted on our website, we cannot guarantee or be held responsible for any errors that may have been made.
In case you do find an error, please contact us and let us know about it so that we can correct it. Copyright c - www. Convert fps to speed of sound in air One fps foot per second equals 0. So how does extra FPS affect my range? Well I've been having a think about this, and we will be conducting some tests with some AEG's at some point in the warmer part of the summer, from these we'll be able to deduce some real-world figures. Right now though the easiest thing that I can do is calculate some range using basic physics, making certain assumptions.
This model assumes a curved flight path, I know hop-up produces a straighter path, but you'll be suprised how close the figures from this model match to real-life.
From basic physics, lets start with a basic equation:. Assume you are firing the bb from a height of 1metre i. Hence time taken to fall 1 metre is 0. If you don't know the energy of your rifle, you can either calculate it above, or use 1J as the limit for AEG's, and 2. You can use this small javascript form to calculate your theoretical effective range. Please note this ignores a lot of physical factors, and assumes a firing height of 1 metre off the ground, and assumes that you are firing over a level "range".
Results: all to 2 SF.
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