Due to a temperature difference $T,$ heat is conducted through an aluminum plate that is $0\mathrm{.}0285m$ thick. The plate is then replaced by a stainless steel plate that has the same temperature difference and cross$-$sectional area. How thick should the steel plate be$,$ so that the same amount of heat per second is conducted through it$?$ Thermal conductivities of steel and aluminum are $14\frac{J}{s*m*C}$ and $240\frac{J}{s*m*C},$ respectively.

Number

Units