Knowra Ballistics Ballistics Ballistics is the study of projectiles from launch through flight to impact. It combines the forces that govern motion with the behavior of projectiles and targets.
Interior ballistics : The study of a projectile’s motion inside its launcher, from ignition or release until it exits. It covers the launch phase, where pressure, force, and barrel conditions set initial motion.
Newton's laws of motion : Three principles relating an object's motion to the forces acting on it. They provide the force-and-motion framework for projectile dynamics.
Forensic ballistics : The analysis of firearms, projectiles, and related evidence in criminal investigations. It applies projectile and impact evidence to reconstruct firearm-related events.
Guided missile : A missile that uses guidance and control to adjust its path toward a target. Unlike an unguided ballistic trajectory, its course can be actively corrected.
External ballistics : The study of a projectile’s motion through the air or another medium after launch. It explains how gravity, drag, and wind alter the path between launch and impact.
Gravity : The attractive interaction between masses, experienced near Earth as downward acceleration. It bends projectile trajectories toward the ground during flight.
Ballistic trajectory : The path followed by a projectile under specified launch conditions and forces. Trajectory prediction is used to estimate where a projectile will travel.
Rocket propulsion : The production of thrust by expelling reaction mass from a rocket engine. Rocket thrust can continue changing motion after launch, unlike free flight.
Terminal ballistics : The study of a projectile’s effects and behavior when it strikes a target. It addresses the final phase, when projectile and target interact.
Aerodynamics : The study of air and other gases in motion and their forces on objects. It explains lift, drag, and stability for projectiles moving through air.
Show all 21