A child is dragging a sled across the ground at a constant speed. The child pulls with a force of 15 N. The sled has a mass of 20 kg. What is the coefficient of friction between the sled and the ground?

asked Jun 11, 2023 134k views

12 votes

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5 votes

Answer:

0.75N/kg

Step-by-step explanation:

coefficient of force=force/mass

so 15N/20kg

=0.75N/kg

thanks!!

Doug Finke answered Jun 17, 2023

8.7k points

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