Multi-choice Question According to the degree of firing automation, the fire guns are: Answers Option 1 automatic, semi-automatic, non-automatic Option 2 artillery, anti-aircraft artillery, naval artillery Option 3 machine gun, close caliber, medium caliber, large caliber Feedback Correct Option Incorrect Option Incorrect Option Solution Correct Option (Feedback) Wrong (Feedback) Wrong (Feedback) Question Which of the following elements is part of the automatic device? Answers Option 1 spare parts and accessories Option 2 gun sight Option 3 fuse adjustment device Feedback Incorrect answer Incorrect answer Correct Option Solution Wrong (Feedback) Wrong (Feedback) Correct Option (Feedback) Question What does it means 'HEI' ammunition? Answers Option 1 high explosive incendiary Option 2 high effectiveness initialization Option 3 half ejection incognito Feedback Correct Option Incorrect answer Incorrect answer Solution Correct Option (Feedback) Wrong (Feedback) Wrong (Feedback)