A stack of wood pallets $5-$ft high and $4-$ft by $4-$ft in area are ignited and burn. The moisture content of the pallets$$is$$about$5\%.$ Estimate the maximum heat release rate $.$ use this equation to solve Q$=81$LW$(1+0\mathrm{.}65$H$)(1-0\mathrm{.}03$M$)=$