The plate in Problem 3-63 is initially uniform in temperature at 100C and suddenly exposed to the

The plate in Problem 3-63 is initially uniform in temperature at 100ºC and suddenly exposed to the convection boundary. Select a value for ∆τ and calculate the nodal temperatures after 10 time increments. Take ρ = 7500 kg/m3 and c = 440 J/kg · ºC.