Question

Composites strength is evaluated by ____ .

• A. Hooke's law
• B. Power law
• C. Fick's law
• D. Rule of mixture

Hint:

The rule of mixture is a useful approximation for estimating properties like strength and stiffness of composite materials based on the properties of individual components.

Answer 1

The Correct Option is D

The strength of composites is typically evaluated using the rule of mixture, which assumes a linear relationship between the strength of individual phases and their volume fractions.