Select the correct answer to the following multiple-choicequestions. Briefly explain your choice.
16. The von Mises stress when displayed in a differentcoordinate system
A) will not change,
B) will change according to the new coordinatesystem,
C) will change with the coordinate system, butthat change will be in general relatively small.
17. In plane-stress analysis when the stress components aredisplayed the choice of the coordinate system in which to representthe components will have the following effect:
A) the components will change according to thecoordinate system,
B) will remain the same,
C) will only change when displayed as averagedat the nodes,
D) none of the above.
