I'm supposed to calculate the youngs modulus of a 2 meter length of copper wire.
The Attempt at a Solution
for 30SWG i get 26GPa
for 38 i get 3.1 GPa
and for 24 i get 49 GPa
Youngs modulus of copper is meant to be ~100GPa (from wiki)
Have i forgotten to do something or are my results way off?