1. The problem statement, all variables and given/known data An 80 kg man (A) pushes another 80kg man (B) with a force of 500N, describes what occurs. 2. Relevant equations Newtons 2nd and 3rd Law ? 3. The attempt at a solution I suspect the answer is both men fly apart with an acceleration of (500/80) m/s2 ? But in real life I would imagine man A would stay put ???