题目
题目

AT 405 Final Exam - AT405

单项选择题

An aircraft emergency is considered to exist when ________.

选项
A.there is an unexpected loss of radar contact and radio communications with IFR or VFR aircraft
B.there is an unexpected loss of radar contact with an IFR aircraft
C.there is an unexpected loss of radio communications with IFR or VFR aircraft
D.there is an unexpected loss of Mode C with IFR or VFR aircraft
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标准答案
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思路分析
When approaching this question, it’s important to parse what constitutes an aircraft emergency in aviation terminology. Option 1: 'there is an unexpected loss of radar contact and radio communications with IFR or VFR aircraft' combines two critical failure modes (radar contact and radio communications) and applies to both IFR and V......Login to view full explanation

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