Q. True stress-strain curve for materials is plotted between__________________?
a. load/original cross-sectional area and change in length/original length
b. load/instantaneous cross-sectional area original area and log
c. load/instantaneous cross-sectional area and change in length/original length
d. load/instantaneous area and instantaneous area/original area
e. none of the above
No explanation is available for this question!