Physics, 06.10.2019 01:30 campbellcameca
A200-m-wide river has a uniform flow speed of 1.1 m/s through a jungle and toward the east. an explorer wishes to leave a small clearing on the south bank and cross the river in a powerboat that moves at a constant speed of 4.0 m/s with respect to the water. there is a clearing on the north bank 82 m upstream from a point directly opposite the clearing on the south bank. (a) in what direc- tion must the boat be pointed in order to travel in a straight line and land in the clearing on the north bank? (b) how long will the boat take to cross the river and land in the clearing?
Answers: 1
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Ajoint produces movement when its angle decreases. which type of movement is it?
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A200-m-wide river has a uniform flow speed of 1.1 m/s through a jungle and toward the east. an explo...
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