14-9. If the 50−kg crate starts from rest and attains a speed of 6 m/s when it has traveled a distance of 15 m, determin
Posted: Thu Jul 14, 2022 2:46 pm
14-9. If the 50−kg crate starts from rest and attains a speed of 6 m/s when it has traveled a distance of 15 m, determine the force P acting on the crate. The coefficient of kinetic friction between the crate and the ground is μk=0.3. Problems 14-8/n