Answer:
A
Explanation:
According to Newton's second law, acceleration is directly proportional to the net force. As the acceleration increases (when mass is constant), the net force increases. This is represented in the following formula.


a = acceleration
f = force
m = mass
Unbalanced because if it is pushing then stopping, that means that it is unbalanced.
Answer:
Oops i put the answer in a comment,
-10 to the left m/s^2
Explanation:
Answer:
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