What is flexural strength?

What is equivalent flexural strength?

Which machine records the change in length of specimen?

The ability of the material to resist stress without failure is called ____________

The indenter used in Brinell hardness test is a ________

The tolerances on the cross-section of the test specimens shall be within ± _______

An ultrasonic pulse velocity test is an _________

At least 30 ______ of crosshead travel or more for high elongation materials.