Prepare for the AC2 Advancement Test with comprehensive materials. Review flashcards and multiple-choice questions with explanations and hints. Start your journey to success today!

Multiple Choice

A category C aircraft has a speed of ___ knots or more but less than ___ knots.

Speed ranges are defined with an inclusive lower bound and an exclusive upper bound. For category C, the speed must be at least 121 knots and strictly less than 141 knots. This means any speed s that satisfies 121 ≤ s < 141 fits the category. The option that matches these exact bounds is the one stating 121 knots or more and less than 141 knots. Other options fail because they either start below 121 or set an upper limit that isn’t aligned with 141 knots. So the correct interpretation is speeds from 121 up to, but not including, 141 knots.

Speed ranges are defined with an inclusive lower bound and an exclusive upper bound. For category C, the speed must be at least 121 knots and strictly less than 141 knots. This means any speed s that satisfies 121 ≤ s < 141 fits the category. The option that matches these exact bounds is the one stating 121 knots or more and less than 141 knots. Other options fail because they either start below 121 or set an upper limit that isn’t aligned with 141 knots. So the correct interpretation is speeds from 121 up to, but not including, 141 knots.