An object decelerates from 25.0m/s to 5.0m/s in a time of 4,0s.
It has a mass of 50 kg
What is the resultant force on the object?
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Answer:
250N
Explanation:
F=m×a;. m=50kg, a=(25-5)/4=5m/s^2
resultant force on the objectF=50×5=250N
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