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What is the difference in longitude between P (lat. 50°N. long. 50°W) and Q ...

What is the difference in longitude between P (lat. 50°N. long. 50°W) and Q (lat.50°N, long. 150°W)?
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  • A 300o
  • B 200o
  • C 130o
  • D 100o
  • E 30o
Correct Answer: Option D
Explanation:
Let \(\theta\) be the angular difference between P (50°N. 50°W), and Q (50°N, 150°W),
\(\theta\) = 150° - 50° =100°

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