Web10 nov. 2024 · How many joules are in a bullet? With this I can calculate the kinetic … Web30 dec. 2024 · Luckily, it’s generally offset by the lesser weight of its payload. A 7-pound 20 gauge loaded with that ¾-ounce slug produces 12.2 ft.-lbs. of recoil energy, while an 8-pound 12 gauge loaded ...
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Web18 mei 2024 · How many joules is a shotgun? However, when a shotgun has a rifled … Web19 mrt. 2024 · To calculate the efficiency, divide the kinetic energy of the bullet by the 208 Joules. The 40 grain CCI MiniMag bullet has been clocked at 1224 feet per second indicating 130 foot pounds of kinetic energy, or 176 J. Divide by the thermal energy and you find a 85% efficiency: 176J/ 208 J = 85%. That’s far better than your car engine. dhl north fort worth
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Web30 jul. 2012 · It takes only 80 joules of kinetic energy in a bullet to kill a normal human being if it hits any of the unprotected vital portion of our body. Wiki User. ∙ 2012-07-30 01:28:47. This answer is ... WebVerified questions. chemistry. Name two elements that have properties similar to those of the element sodium. Verified answer. computer science. In Previous Exercise by declaring num1, num2, and num3, and average of type double. Store 75.35 into num1, -35.56 into num2, and 15.76 into num3. Verified answer. physics. Web8000 * 0.01J/kg * 100 kg = 8000 J. Fortunately you can limit these 8000 rads to the brain with its mass of about 1 kg, so the result of 80 J is still valid but with a different scenario. If you can steer the radiation more precisely much lower energies will work. With a sharp object only a couple of pounds. dhl northern cyprus