The 50-kg crate of Prob. 3/1 is now projected down an incline as shown with an initial speed of 7 m/s. Investigate the time t required for the crate to come to rest and the corresponding distance x traveled if (a) 8 = 150 and (b) e = 300. Vo = 7 m/s 50 kg He = 0.40 Problem 3/2 3/1 The 50-kg crate is projected along the floor with an initial speed of 7 m/s at x = 0. The coefficient of ki- netic friction is 0.40. Calculate the time required for the crate to come to rest and the corresponding dis- tance x traveled. Vo = 7 m/s 0 kg HE = 0.40 Problem 3/1