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bio_man bio_man
wrote...
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Educator
Posts: 33341
4 years ago
A boat sails across a river which is 120m wide. The water flows at 2m/s and the boat will sail at 3m/s in calm water. The boat is originally steered to cross the river rectangularly. Calculate: (a) where it will reach opposite bank. (B) the resultant velocity of the boat. (C) the time needed to cross the river.
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bio_man Author
wrote...
Educator
4 years ago
Answer:




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