Engineering principles are fundamental concepts that guide the design and construction of structures, machines, and systems. These principles include concepts such as force, energy, and material properties, which help engineers understand how different elements interact and behave under various conditions. By applying these principles, engineers can create safe, efficient, and effective solutions to complex problems. Additionally, engineering principles emphasize the importance of problem-solving and critical thinking. Engineers use these skills to analyze challenges, develop innovative designs, and optimize processes. By adhering to established principles, engineers ensure that their work meets safety standards and fulfills the needs of society while minimizing environmental impact.