Which of the following is another term for specific strength?

Specific strength refers to the strength of a material relative to its density. It is commonly expressed as a ratio of the material's strength to its weight or mass, which is why the term "Strength-to-Weight Ratio" is synonymous with specific strength. This ratio is crucial in engineering, especially in applications like aerospace and automotive design, where minimizing weight while maximizing strength is essential for improving performance and fuel efficiency.

The other terms do not relate directly to the concept of specific strength. Load Factor typically relates to structural engineering, representing a safety factor in load-carrying capacity. Stress Factor is not a standard term used in this context and might relate to the way stress is addressed in material sizing or failure analysis. Weight Tolerance generally refers to the acceptable variation in weight for a specific application, rather than a ratio concerning strength. Consequently, the strongest connection to specific strength is indeed the term "Strength-to-Weight Ratio."