2. Nobel and Maaham are wearing inline skates. Nobel has a mass of 62 kg and pushes on Maaham, whose mass is 54 kg. Maaham accelerates at 1.2 m/s2 [left]. Assume that no friction acts on either person. T/I (a) Determine the force that Nobel exerts on Maaham. [ans: 65 N [left]] (b) Determine Nobel's acceleration. [ans: 1.0 m/s2 [right]]