8. An automobile vehicle has a mass of 1500 kg. What must be the force between the vehicle and road if the vehicle is to be stopped with a negative acceleration of 1.7 m s??
Answers
Answered by
1
Answer:
1600 is the answer for this question
Answered by
4
Answer:
-2250 N
Explanation:
According to the Newton's second law of motion
F = m*a
we have given that mass of the vehicle (m) = 1500kg
Negative acceleration (a) = - 1.7m/s
Therefore,
F = (1500kg ) x (-1.7 m/s2)
F = - 2550 N here the negative sign indicates that the force is applied apposite to the direction of the motion of the vehicle
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