JEE Main 2022 (25 Jun, Shift 2) Physics Q34: A solid…

Question

A solid metallic cube having total surface area $24\ \mathrm{m}^2$ is uniformly heated. If its temperature is increased by $10^\circ\mathrm{C}$, calculate the increase in volume of the cube.
(Given $\alpha = 5.0 	imes 10^{-4}\ ^\circ\mathrm{C}^{-1}$) .

Accepted Answer

Option 2: $1.2 	imes 10^{5}\ \mathrm{cm}^3$

Answer

$2.4 	imes 10^{6}\ \mathrm{cm}^3$

Answer

$1.2 	imes 10^{5}\ \mathrm{cm}^3$

Answer

$6.0 	imes 10^{4}\ \mathrm{cm}^3$

Answer

$4.8 	imes 10^{5}\ \mathrm{cm}^3$

JEE Main 25 June 2022, Shift 2, Physics Q34

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