Source: wikibot/ballistic-coefficient
= Ballistic coefficient
{wiki=Ballistic_coefficient}
The ballistic coefficient (BC) is a measure of a projectile's ability to overcome air resistance in flight. It is defined as the ratio of the projectile's mass to its drag area. A high ballistic coefficient indicates that a projectile will maintain its velocity better and experience less drop over distance, making it more efficient in terms of trajectory and accuracy.