ECZ 2018 · GCE Paper 1 — Earth Geometry
The distance between P and Q is 3 600 nautical miles. If an aeroplane flies from P to Q at 600 knots, how long will it take?
- A. 6 hours
- B. 60 hours
- C. 6 minutes
- D. 12 hours
Verified working — step 1
A knot is one nautical mile per hour, so time = distance ÷ speed = 3600 ÷ 600 = …The full step-by-step working and final answer are included with Premium — checked against ECZ marking standards.
Original examination question © Examinations Council of Zambia. Worked solution and commentary © G12 Titan — not to be reproduced without permission.
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