An electric toaster has resistance of 60 Ω at room temperature (27^° C ). The toaster is connected to a 220 V supply. If the current flowing through…

An electric toaster has resistance of $\displaystyle 60 \Omega$ at room temperature $\displaystyle \left(27^{\circ} \mathrm{C}\right)$. The toaster is connected to a $\displaystyle 220$ V supply. If the current flowing through it reaches $\displaystyle 2.75$ A , the temperature attained by toaster is around : (if $\displaystyle \alpha=2 \times 10^{-4} /{ }^{\circ} \mathrm{C}$ )