Answer:
D. The friction force increases by 9600 N.
Explanation:
Frictional force is directly proportional to kinetic coefient of friction.
Use round wheels to roll the heap, help the weight by evacuating appended or contained protests, or place a smoother surface betwen the question and the floor. Water or different liquids can be utilized to diminish the protection, yet just on the off chance that they stay between the question and the floor.
Answer:
umm this is not a question
Explanation:
is in motion and that is by newtons 3rd law
also your answer would be law of motion
It would <span>keep rolling without slowing down if no friction acted upon it.
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