Why is greater density important in ammunition?

Answer 1

The kinetic energy of a projectile is directly proportional to its mass. When the projectile strikes, it transfers its kinetic energy to the target in the form of damage. For a fixed volume, a greater density means a higher projectile mass (density=mass/volume). Therefore a higher density means greater damage in the form of penetration and fragmentation.

Answer 2

Greater density in ammunition allows for more compact and concentrated payloads, which can result in increased penetration and stopping power. This is crucial for ensuring the effectiveness and efficiency of the ammunition in achieving its intended purpose in combat or self-defense situations.