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Consider the following pairs:
1. Reduced Lift: Higher temperatures lead to less dense air, which decreases the lift generated by aircraft wings.
2. Engine Performance Deterioration: The combustion process in aircraft engines suffers due to lower oxygen availability in thinner air.
3. Extended Landing Distances: Reduced reverse thrust effectiveness in less dense air increases the distance required for landing.
4. Operational Constraints: Airports in low-altitude areas are especially susceptible to temperature-related flight restrictions.
How many pairs given above are correctly matched?
  • a)
    Only one pair
  • b)
    Only two pairs
  • c)
    Only three pairs
  • d)
    All four pairs
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
Consider the following pairs:1. Reduced Lift: Higher temperatures lead...
1. Reduced Lift: Correctly matched. Higher temperatures lead to less dense air, which indeed decreases the lift generated by aircraft wings.
2. Engine Performance Deterioration: Correctly matched. The combustion process in aircraft engines suffers due to lower oxygen availability in thinner air, leading to decreased engine thrust.
3. Extended Landing Distances: Correctly matched. Reduced reverse thrust effectiveness in less dense air does increase the distance required for landing.
4. Operational Constraints: Incorrectly matched. Airports in high-altitude areas, not low-altitude areas, are especially susceptible to temperature-related flight restrictions.
Thus, pairs 1, 2, and 3 are correctly matched, while pair 4 is not.
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Consider the following pairs:1. Reduced Lift: Higher temperatures lead to less dense air, which decreases the lift generated by aircraft wings.2. Engine Performance Deterioration: The combustion process in aircraft engines suffers due to lower oxygen availability in thinner air.3. Extended Landing Distances: Reduced reverse thrust effectiveness in less dense air increases the distance required for landing.4. Operational Constraints: Airports in low-altitude areas are especially susceptible to temperature-related flight restrictions.How many pairs given above are correctly matched?a)Only one pairb)Only two pairsc)Only three pairsd)All four pairsCorrect answer is option 'C'. Can you explain this answer?
Question Description
Consider the following pairs:1. Reduced Lift: Higher temperatures lead to less dense air, which decreases the lift generated by aircraft wings.2. Engine Performance Deterioration: The combustion process in aircraft engines suffers due to lower oxygen availability in thinner air.3. Extended Landing Distances: Reduced reverse thrust effectiveness in less dense air increases the distance required for landing.4. Operational Constraints: Airports in low-altitude areas are especially susceptible to temperature-related flight restrictions.How many pairs given above are correctly matched?a)Only one pairb)Only two pairsc)Only three pairsd)All four pairsCorrect answer is option 'C'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Consider the following pairs:1. Reduced Lift: Higher temperatures lead to less dense air, which decreases the lift generated by aircraft wings.2. Engine Performance Deterioration: The combustion process in aircraft engines suffers due to lower oxygen availability in thinner air.3. Extended Landing Distances: Reduced reverse thrust effectiveness in less dense air increases the distance required for landing.4. Operational Constraints: Airports in low-altitude areas are especially susceptible to temperature-related flight restrictions.How many pairs given above are correctly matched?a)Only one pairb)Only two pairsc)Only three pairsd)All four pairsCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following pairs:1. Reduced Lift: Higher temperatures lead to less dense air, which decreases the lift generated by aircraft wings.2. Engine Performance Deterioration: The combustion process in aircraft engines suffers due to lower oxygen availability in thinner air.3. Extended Landing Distances: Reduced reverse thrust effectiveness in less dense air increases the distance required for landing.4. Operational Constraints: Airports in low-altitude areas are especially susceptible to temperature-related flight restrictions.How many pairs given above are correctly matched?a)Only one pairb)Only two pairsc)Only three pairsd)All four pairsCorrect answer is option 'C'. Can you explain this answer?.
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