Answer
There may be significant scatter in the fracture strength for some given ceramic material because the fracture strength depends on the probability of the existence of a flaw that is capable of initiating a crack. This probability varies from specimen to specimen of the same material.
Work Step by Step
There may be significant scatter in the fracture strength for some given ceramic material because the fracture strength depends on the probability of the existence of a flaw that is capable of initiating a crack. This probability varies from specimen to specimen of the same material.