Physics, 13.09.2019 02:10 sidneydominguez2323
Amotorboat maintained a constant speed of 21 miles per hour relative to the water in going 14 miles upstream and then returning. the total time for the trip was 1.5 hours. use this information to find the speed of the current.
a) 3 miles per hour
b) 5 miles per hour
c) 7 miles per hour
d) 4 miles per hour
e) 2 miles per hour
Answers: 1
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Amotorboat maintained a constant speed of 21 miles per hour relative to the water in going 14 miles...
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