📅 NSB 2012🎓 HS🔄 Round 8#️⃣ Q8🌟 BONUS✍️ Short Answer
Taking the acceleration due to gravity to be 10 meters per second squared, what kinetic coefficient of friction will exert a force of 20 newtons on a 4 kilogram object as it moves over a horizontal surface?
✔️Answer:0.5
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