Find its speed after given time

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Question: A 1.5 x 103-kg car is pulled horizontally by a tow truck. The tension in the tow rope is 2.1 x 103N, and a 1.8 x 102 N friction force opposes the motion.

Question 1: If the car starts from rest, what is its speed after 5.0 s?

I don't understand how to get the answer. Can you please help me with this question?

Reference no: EM13700662

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