1. The problem statement, all variables and given/known data A mass M is initially at rest on a horizontal surface, mus=0.30 and muk=0.20 . A horizontal string then pulls M with a tension T. Forces below are magnitudes A) N equals Mg B) If M does not accelerate, then T less than or equal mu_s N C) M will accelerate if T exceed mu_s N D) M will accelerate if T exceeds mu_k N E) T equals mu_s N if M remains at rest F) The NET force on M (if M does not move) is T 3. The attempt at a solution Ok so im not sure which Im getting wrong here. Im supposed to choose which ones of them are right but I cant get it. If someone can tell me where im messing up. Im putting A B D E for correct.