Calculate velocity of plane just before it lands to water

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A float plane lands on a river. Assume the velocity of the airplane relative to the air is 25 m/s, due east; the velocity of the wind is 20 m/s, due north; and the current in the river is 7 m/s, due south. Calculate the velocity of the plane just before it lands relative to the water.

Reference no: EM13983406

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