Final answer:
The maximum deflection of the AIP (IA testing) depends on the launch angle and the presence of air resistance. In ideal conditions, the maximum deflection occurs at an angle of 45°. For launch angles that add up to 90°, the projectiles will have the same range.
Step-by-step explanation:
The maximum deflection of the AIP (IA testing) can be determined by analyzing the range of the projectile. In ideal conditions without air resistance, the maximum deflection occurs at an angle of 45°. However, if air resistance is taken into account, the maximum angle is slightly smaller. It is interesting to note that the same range is achieved for two launch angles that add up to 90°, even though the projectile with the smaller angle will have a lower apex than the one with the higher angle.