The flexible loop in the figure below has a radius of $15$ cm and is in a magnetic field of strength $0\mathrm{.}11$ T $.$ The loop is grasped at points $\backslash ($ A $\backslash )$ and $\backslash ($ B $\backslash )$ and stretched until its area is nearly zero. If it takes $0\mathrm{.}16$ s to close the loop, what is the magnitude of the average induced emf $($in mV $)$ in it during this time?

$\backslash [$

$|\backslash$varepsilon$|=\backslash$quad $\backslash$times $\backslash$mathrm$\{$mV$\}$

$\backslash ]$