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A boat’s speed in still water is vBW = 1.85 m/s. If the boatis to travel directly across a river whose current has speed vWS =
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2. asked by ahmed
3. 2,437 views
A boat must cross a 260-m-wide river and arrive at a point 110 upstream from where it starts. To do so, the pilot must head the
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2. asked by Chris
3. 577 views
A women launches a boat from one shore of a straight river and wants to land at the point directly on the opposite shore. IF the
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2. asked by George Carl
3. 2,152 views
A boat must head due north across a river channel that has a current of 9 km/hr towards the west. The boat is capable of
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2. asked by Marie
3. 681 views
The position vectors, r km, and the velocity vectors, v km/h, of two boats at a certain time are given by ...Boat A:at 10:00 am
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2. asked by Molly
3. 648 views
A boater wants to head straight across a river that has a current of 3km/hr. If the top speed of the boat in still water is
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2. asked by Megan
3. 1,062 views
A boater wants to head straight across a river that has a current of 3 km/hr. If the top speed of the boat in still water is 4
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2. asked by cliff
3. 837 views
A river has a current of 5 m/s. A boat tries to head directly across at 4 m/s. When the boat reaches the other side it is 30m
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2. asked by joshua
3. 541 views
A river has a current of 5 m/s. A boat tries to head directly across at 4 m/s. When the boat reaches the other side it is 30m
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2. asked by Denny
3. 510 views
A boat moving at 8.9 km/hr relative to the water is crossing a river 4.6 km wide in which the current is flowing at 2.4 km/hr.
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2. asked by Ron
3. 1,151 views