What are the factors to consider in a bullet that affects its impact or damage to the target?

What are the factors to consider in a bullet that affects its impact or damage to the target?

Exterior ballistics concerns a number of different factors. Among them are: velocity, bullet drop, trajectory, mid-range trajectory, maximum ordinate, line of departure, wind deflection, shot angle and maximum point-blank range.

What are factors that contribute to the wounding effect of a projectile?

The physical properties of a tissue through, which a missile passes (tissue elasticity, density, cohesiveness, internal architecture), the diameter, shape, mass and velocity of the projectile, whether it expands into a mushroom shape or breaks and fragments, its internal construction, the length of the wound path and …

What is the impact of a bullet called?

Terminal ballistics (also known as wound ballistics) is a sub-field of ballistics concerned with the behavior and effects of a projectile when it hits and transfers its energy to a target.

Can barrel length affect the performance of a bullet?

Barrel length: A longer barrel extends the time time interval where chamber pressure acts on the bullet’s mass. Therefore, a longer barrel increases the exit velocity of the bullet and the effective range of the bullet.

Is the entry wound bigger than the exit wound?

The results of this work confirm the usually accepted fact that exit wounds in bones tend to be larger than the entrances resulting from the same shot.

What factors could influence trajectory calculations?

There are three main factors that affect the trajectory of an object or body in flight: the projection angle, magnitude of projection velocity and height of projection.

How does a bullet cause injury?

Upon travel through deeper tissue, high-energy rounds may become unstable as they decelerate, and may tumble (pitch and yaw) as the energy of the projectile is absorbed, causing stretching and tearing of the surrounding tissue.

What type of injuries are created by lower speed bullets?

The heavier, slower bullet causes a more severe wound in elastic tissue than the lighter, faster bullet, which uses up much of its potential producing tissue stretch (temporary cavitation). This tissue stretch may be absorbed with little or no ill effect by elastic tissue such as lung or muscle.