Which of the following is a possible unit of ultimate tensile strength? Pascal per square meter (Pa/m2)

Gram per cubic centimeter (g/cm3)

Newton per square meter (N/m2)

Kilogram-meter per second (kg m/s)

No units

2 points

QUESTION 8

Select the definition that best describes the term “ultimate tensile strength.”

The stress at which a material begins necking.

A measure of the degree of plastic deformation that a material can withstand before failure.

The stress at which a material transitions from elastic to plastic deformation.

The maximum stress a material experiences before failure.

Indication of how much energy a material can absorb before failure.