This document contains a question paper for a mechanical engineering degree examination on production planning and control. It consists of two parts: Part A contains 10 short answer questions worth 2 marks each, covering topics like objectives of production planning, break even analysis, time study steps, value analysis, product planning, perpetual loading, product sequencing, advantages of two bin systems, and just-in-time (JIT). Part B contains 5 long answer questions worth 16 marks each, asking examinees to discuss benefits of production planning and control (PPC), compare batch and continuous production, explain product development and design, discuss work study steps, explain process planning steps, describe problems due to lack of product planning, analyze process capabilities in