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Aug 5, 2023 · Learn how to calculate the energy of a moving object in foot pounds using a simple formula and a handy online tool. Find out why foot pounds of energy matters for firearms, archery, and engineering.
13,558,180 erg. The foot-pound force (symbol: ft⋅lbf, [1] ft⋅lbf, [2] or ft⋅lb [3]) is a unit of work or energy in the engineering and gravitational systems in United States customary and imperial units of measure. It is the energy transferred upon applying a force of one pound-force (lbf) through a linear displacement of one foot.
6 days ago · Learn how to calculate bullet energy in ft-lbs using the formula E = 21 ⋅ m ⋅ v2, where m is the bullet mass in grains and v is the bullet velocity in ft/s. Use the online calculator to enter the bullet data and get the kinetic energy in ft-lbs.
- How do you calculate bullet energy at 100 yards?A bullet may lose anywhere between 20-30% of its velocity by the first 100 yards. To accurately calculate the bullet energy at 100 yards, you must...
- What is the muzzle energy of a .338 Lapua Magnum at 3000 ft/s?A .338 Lapua Magnum round with a bullet weight of 250 grains will have a bullet energy of 4995 ft-lbs (6773 J) at 3000 ft/s. To arrive at this answ...
- How does barrel length affect muzzle velocity?If everything else remains the same, a longer barrel length will allow the propellant gas to act on the bullet longer, thus accelerating it to high...
Compare the foot pounds of energy of different bullets by entering their weight and velocity. This calculator helps you reload and choose the best load for your hunting or shooting needs.
Apr 2, 2023 · Learn how to calculate the energy of a bullet by its mass and speed using the formula E=M (g)*BS 2/450.437. Use the online calculator to enter the values and get the result in foot-pounds.
A foot-pound is a measurement unit of Muzzle energy. This is the energy that the pellet has when it exits from the barrel of the gun. In general, one foot-pound is the amount of energy that is used to do a task while applying the force of one pound on an object to move it one foot away. FPE Calculation Formula: Below we have provided the ...
May 13, 2024 · You can convert inch-pounds to foot-pounds in three steps: Determine the number of inch-pounds you wish to convert. For this example, let's say we want to convert 24 inch-pounds into foot-pounds. Divide the number of foot-pounds by the multiplying factor. As the multiplying factor is 12, you need to divide the inch pounds by 12.
