Suggested Answer
C=celsiusthe melting point of copper is 1084 Celsius & it has a specific heat of 387j/kg*C ,so :Q=mcΔT=(3.0kg)(387J/kg C)1084 C-84C) =1.1*10∧6Jhope it helps
Related Question in Physics
C=celsiusthe melting point of copper is 1084 Celsius & it has a specific heat of 387j/kg*C ,so :Q=mcΔT=(3.0kg)(387J/kg C)1084 C-84C) =1.1*10∧6Jhope it helps