You should expect concrete to have an elastic constant that is _____ than wood.
a. larger than
b. smaller than
c. equal to
To determine whether the elastic constant of concrete is larger than, smaller than, or equal to wood, we need to understand what the elastic constant represents for each material.
The elastic constant, also known as the modulus of elasticity or Young's modulus, measures the stiffness or rigidity of a material. It quantifies how much a material will deform under an applied load and how well it can return to its original shape once the load is removed. Higher values of the elastic constant indicate greater stiffness.
Concrete, being a commonly used construction material, has a higher elastic constant than wood. This means that concrete is stiffer and less flexible than wood when subjected to the same amount of force or load.
Therefore, the answer is:
a. larger than