Question

Help (๑¯◡¯๑)me please ​

Answer 1

0

We know

$\\ \rm\hookrightarrow Y=\dfrac{Stress}{Strain}$

$\\ \rm\hookrightarrow Y=\dfrac{\sigma}{\Delta \ell/\ell}$

• Stress is zero

$\\ \rm\hookrightarrow Y=\dfrac{0}{\Delta \ell/\ell}$

$\\ \rm\hookrightarrow Y=0$