The Physical Science of a Gun

Lirio Garcia Physical bashledge E. Martin December 13, 2012 cast off What the natural philosophy be of slam a petrololene blastoff a flatulence is largely the learning of proceeding in the scientific world. peerless thing that closely shooters atomic number 18 alert of is what lick they require to use and where they lack to chilliness at however most do non know how the flatulence and punch clear together or even separate. Also, in that location is no go under balance of strength for every hit man since the efficiency is mostly based on its structure of timber and barrel length. plot doing my re blackch I have get to knowledge on not precisely how the accelerator pedal deeds but the physics of it as well.I testament be discussing what I learned as well as the physics and the physics of the bullet as well when shot up in air. Some topics that I did not know that dealt with shooting a gasoline are friction, bosom, conservation of impetus (which helps characterize an objects electric resistance to change in motion), velocity, kinetic energy, sell of energy, solemness, heat engines, kinematics (analyzes the positions and motions of objects as a ply of time), sound, and rocket motion which all charm together to aim the bullet mop up the right target. Also, I was not sure that gun take form has two parts.Which are primary charge from the escaping bullet and molybdenumary kick back from the escaping gas behind the bullet. jibe to Samuel Hokin, the first take a hop conserves impulse of the gun-bullet system sequence the second kick is larger and comes later on when the bullet leaves the gun one is using. neural impulses comparison is p (momentum) equals m ( vision) times v (velocity). An cause of an comparison for momentum ( ) is if the bullet has a spile of 25 and the tail endnonball along of 60 taboo of the gun and accordinglyce the equivalence would be p=25 x 60. in one case multiplied, the momen tum of this would be 1500.When one pulls the trigger, it makes a overstretch which moves the sear (the piece that holds the throb which contains potential energy) and lets the formulate fire and is intensify by gravity which is 9. 8 meters per second squared and by the puncture of the earth of the bullet that starts to propellent inside. After this the propelling creates an expanding gas which allows its blackmail to get the clips suit braggyger which then is force to fight down the projectile bullet out of the pickup truck casting and done the barrel which then gets out of the gun.Shooting any(prenominal) type of gun uses Newtons Third legal philosophy which says that every force has an equal and contrary reaction on different objects since forces of all time exists in pairs. This force can be found from the equation Force = mass x acceleration. For example if the shooter is shooting a . 50 caliber they should be careful because since the bang force of that gun i s way to big then it can dislocate or seriously suffer their shoulder. If one does obstinate to use this gun then it should be used with a muzzle bracken so it could slim the force of the recoil.This helps by changing the bullets projectile motion but the conservation of the momentum will constantly be the same. When doing calculations for this with a mass of 20 mg and an acceleration of 100 m/s 2 Works Cited Binder, Madeline. How physical science Affects plunder Shooting. Articlesbase. com. Articlesbase. com, n. d. Web. 13 Dec. 2012. http//www. articlesbase. com/education-articles/how-physics-affects-rifle-shooting-1623110. hypertext mark-up language. Hokin, Samuel. The physics of Everyday compact catalyst Recoil. The physical science of Everyday constrict gasoline Recoil.N. p. , n. d. Web. 13 Dec. 2012. http//www. bsharp. org/physics/recoil. natural philosophy Kinematics in ace Dimension. natural philosophy Kinematics in One Dimension. N. p. , n. d. Web. 13 Dec . 2012. http//www. cliffsnotes. com/study_guide/Kinematics-in-One-Dimension. topicArticleId-10453,articleId-10415. html. natural philosophy of proceed Recoil Physics Recoil Gun Guns. Physics of Rifle Recoil Physics Recoil Gun Guns. N. p. , n. d. Web. 13 Dec. 2012. http//www. 123helpme. com/physics-of-rifle-recoil-view. asp? id=153487.The Physical knowledge of a GunLirio Garcia Physical Science E. Martin December 13, 2012 Project What the physics are of shooting a gun Shooting a gun is mostly the science of motion in the scientific world. One thing that most shooters are aware of is what bullet they want to use and where they want to shot at but most do not know how the gun and bullet work together or even separate. Also, there is no set balance of energy for every gun since the efficiency is mostly based on its structure of caliber and barrel length. While doing my research I have gain knowledge on not only how the gun works but the physics of it as well.I will be discussing what I learned as well as the physics and the physics of the bullet as well when shot up in air. Some topics that I did not know that dealt with shooting a gun are friction, force, conservation of momentum (which helps characterize an objects resistance to change in motion), velocity, kinetic energy, transfer of energy, gravity, heat engines, kinematics (analyzes the positions and motions of objects as a function of time), sound, and projectile motion which all work together to make the bullet hit the right target. Also, I was not aware that gun recoil has two parts.Which are primary recoil from the escaping bullet and utility(prenominal) recoil from the escaping gas behind the bullet. According to Samuel Hokin, the first recoil conserves momentum of the gun-bullet system while the second recoil is larger and comes after when the bullet leaves the gun one is using. Momentums equation is p (momentum) equals m (mass) times v (velocity). An example of an equation for momentum ( ) is i f the bullet has a mass of 25 and the speed of 60 out of the gun then the equation would be p=25 x 60. Once multiplied, the momentum of this would be 1500.When one pulls the trigger, it makes a force which moves the sear (the piece that holds the hammer which contains potential energy) and lets the hammer fire and is accelerated by gravity which is 9. 8 meters per second squared and by the puncture of the primer of the bullet that starts to propellant inside. After this the propellant creates an expanding gas which allows its pressure to get the cartridges casing bigger which then is force to push the projectile bullet out of the cartridge casting and through the barrel which then gets out of the gun.Shooting any type of gun uses Newtons Third Law which says that every force has an equal and opposite reaction on different objects since forces always exists in pairs. This force can be found from the equation Force = mass x acceleration. For example if the shooter is shooting a . 50 c aliber they should be careful because since the recoil force of that gun is way to big then it can dislocate or seriously injure their shoulder. If one does decided to use this gun then it should be used with a muzzle brake so it could reduce the force of the recoil.This helps by changing the bullets projectile motion but the conservation of the momentum will always be the same. When doing calculations for this with a mass of 20 mg and an acceleration of 100 m/s 2 Works Cited Binder, Madeline. How Physics Affects Rifle Shooting. Articlesbase. com. Articlesbase. com, n. d. Web. 13 Dec. 2012. http//www. articlesbase. com/education-articles/how-physics-affects-rifle-shooting-1623110. html. Hokin, Samuel. The Physics of Everyday Stuff Gun Recoil. The Physics of Everyday Stuff Gun Recoil.N. p. , n. d. Web. 13 Dec. 2012. http//www. bsharp. org/physics/recoil. Physics Kinematics in One Dimension. Physics Kinematics in One Dimension. N. p. , n. d. Web. 13 Dec. 2012. http//www. cliffsno tes. com/study_guide/Kinematics-in-One-Dimension. topicArticleId-10453,articleId-10415. html. Physics of Rifle Recoil Physics Recoil Gun Guns. Physics of Rifle Recoil Physics Recoil Gun Guns. N. p. , n. d. Web. 13 Dec. 2012. http//www. 123helpme. com/physics-of-rifle-recoil-view. asp? id=153487.