At room temperature $\left(27^{\circ} \mathrm{C}\right)$, the resistance of a heating element is $50 \Omega$. The temperature coefficient of the material is $2.4 \times 10^{-4}{ }^{\circ} \mathrm{C}^1$. The temperature of the element, when its resistance is $62 \Omega$, is $\qquad$ ${ }^{\circ} \mathrm{C}$.
A$1026$
B$1027$
C$1028$
D$1029$
JEE MAIN 2024, Diffcult
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B$1027$
b $mathrm{R}=\mathrm{R}_0(1+\alpha \Delta \mathrm{T})$
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