Two towns on latitude 30^oS are 3000km apart. Find the longitude different of the two towns

(a) Two towns on latitude 30^oS are 3000km apart. Find the longitude different of the two towns
(Take and the radius of the earth to be 6370km)

(b) The positions of airport P and Q are (60^oN,45^oN) and Q(60^oN,K^oE). It takes a plane 5 hrs to travel due east from P to Q at an average speed of 600 knots

(i) Calculate the value of K
(ii) The local time at P is 10.45am, what is the local time at Q when the plane reaches where?

(c) Calculate the shortest distance between (30^oS,36^oE) and (30^oS,144^oW) in nautical miles

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maurice.mutuku answered the question on November 8, 2019 at 08:02

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