Which statement describes a strength of CAM?

• A. It can increase production flexibility
• B. It always increases energy usage
• C. It reduces precision
• D. It eliminates maintenance

Answer: (A)

CAM enables computer-controlled manufacturing by generating toolpaths from CAD models to drive machine tools. This allows the same equipment to produce different parts with minimal retooling, so production can be changed quickly and efficiently. That increased adaptability is the strongest strength of CAM. While energy use isn’t fixed and CAM can help optimize paths to save energy, CAM tools also improve precision through precise, repeatable toolpaths, and maintenance is not eliminated—the machines and software still require regular upkeep.