<glock20rocks>
| ![](https://forums.accuratereloading.com/groupee_common/ver1.3.7.2147483647/platform_images/blank.gif) | posted |
I keep finding (and losing ![[Frown]](images/icons/frown.gif) ) this, but does anyone have the formula for calculating muzzle engergy given bullet weight/velocity? What about recoil energy? Thanks in advance!! |
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<glock20rocks>
| ![](https://forums.accuratereloading.com/groupee_common/ver1.3.7.2147483647/platform_images/blank.gif) | posted |
Never mind guys! Those free ballistics programs listed in another thread do what I wanted, so I don't need to write my own. And after I spent five minutes working on it too ![[Wink]](images/icons/wink.gif) |
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one of us
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| Posts: 189 | Location: Was Kansas, USA - Now South Australia | Registered: 03 March 2002 | ![Reply With Quote Reply With Quote](https://forums.accuratereloading.com/groupee_common/ver1.3.7.2147483647/platform_images/blank.gif)
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<glock20rocks>
| ![](https://forums.accuratereloading.com/groupee_common/ver1.3.7.2147483647/platform_images/blank.gif) | posted |
Ohh! Cool! Even better! Thanks! |
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one of us
| velocity time velocity divided by 450800. Use any calculator. |
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one of us
| velosity X velosity X bullet weight divied by 450240 = energy |
| Posts: 49 | Location: Lisbon, Oh. USA | Registered: 18 March 2002 | ![Reply With Quote Reply With Quote](https://forums.accuratereloading.com/groupee_common/ver1.3.7.2147483647/platform_images/blank.gif)
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