Answer :
C=celsius
the 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∧6J
hope it helps
C=celsius
the 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∧6J
hope it helps