I'd like to show my working, is there anyway to make the last line work itself out automatically:
E = stress / strain
stress = F / A
substituting and re-arranging:
strain = F / (A.E)
I'd like to show my working, is there anyway to make the last line work itself out automatically:
E = stress / strain
stress = F / A
substituting and re-arranging:
strain = F / (A.E)