Physics, 13.11.2019 03:31 taliyahjhonson1
Aboat moves through the water with two forces acting on it. one is a 2.96×103 n forward push by the motor, and the other is a 1.86×103 n resistive force due to the water. what is the acceleration of the 1117 kg boat? answer in units of m/s 2 .
if it starts from rest, how far will it move in
17.9 s?
answer in units of m.
what will be its speed at the end of this time
interval?
answer in units of m/s
Answers: 3
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You are traveling in a car going at a constant speed of 100km/h down a long, straight highway. you pass another car going in the same direction which is traveling at a constant speed of 80km/h. as measured from your car's reference frame this other car is traveling at −20km/h. what is the acceleration of your car as measured from the other car's reference frame? what is the acceleration of the other car as measured from your car's reference frame?
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Aboat moves through the water with two forces acting on it. one is a 2.96×103 n forward push by the...
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