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bukky
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You are sitting in a life boat at rest on a calm se, with your eye 1m above the water. A rescue ship is moving directly toward you at a constant speed of 5m/s. If the tallest point on the ship is 12m above the water, how long will the ship take to reach you from the moment when you can first see its flag above the horizon. The Earth's radius is at sea level 6.38x10^3km. Express anwer in the most common measure of time( ie use days, weeks, hours, second)
Thank you
Thank you