STUDY ABOUT BALLISTIC SUBJECT. #CRIMINOLOGY STUDENT

Hi steemit community, i want to share my experience this subject,about ballistic

BALLISTIC is the field about mechanics that deals with launching, flight,behavior and effects of projectile , especially about in BULLET or bombs. The art or science of accelerating projectile to achieve a desired performance.
It was great experience because it is actuall firing. That moment it gives me motivation , to be a police someday .

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