Bullet tragectories naturally curve because of gravity and crosswinds. The best shooters learn how to compensate for all those variables. According to Bernoullie low,creates high and low pressure zone each side of the bullet. 18/ENG/103.#19ME1301

.....This would curve the bullet toward the low pressure zone in flight. But because of gravity it would be created downwards. So horizontal curve can not be happened. Otherwise if it happen there should be a centroidal force. So this is impossible. (18/ENG/103).#19ME1301

....But if we create a centripetal force by giving higher magnetic field or something it can be happend somehow. 18/ENG/103./#19ME1301

Total DOF=27 18/ENG/103 #19me1301

18/ENG/103 #19ME1301

In case 1; it has only linear motion. In case 2; it has both linear & angular motions. According to that in case 2 block is going in a parabolic path with a rotation.(18/ENG/103)#19ME1301