ما هو عدد ماخ؟
عدد ماخ The ratio of the true airspeed of an aircraft to the speed of sound under the same atmospheric conditions. Used in ATC for speed assignments and reporting in high-speed flight.
Source: ICAO Doc 9432, FAA PCG
How is “عدد ماخ” Used in Practice?
حافظ على ماخ 0.80 أو أعلى، أبلغ إذا تعذر ذلك بسبب الاضطراب أو القيود.
Certification Exam Relevance
Who Needs to Know This Term?
- Pilots
- Air Traffic Controllers
- Cabin Crew
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ما هو عدد ماخ؟
The ratio of the true airspeed of an aircraft to the speed of sound under the same atmospheric conditions. Used in ATC for speed assignments and reporting in high-speed flight.
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