Physics, 08.07.2021 23:20 esmelopez1015
A boat of mass 225 kg drifts along a river at a speed of 21 m/s to the west.
What impulse is required to decrease the speed of the boat to 15 m/s to the
west?
A. 3375 kg•m/s west
B. 1350 kg•m/s east
C. 1350 kg•m/s west
D. 3375 kg•m/s east
Answers: 1
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A boat of mass 225 kg drifts along a river at a speed of 21 m/s to the west.
What impulse is requir...
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