posted by zigggy .
calculate the heat energy required to raise the temperature of a 500 gram iron pipe from 25 degrees celcius to 100 degrees celcius
Q = m*Cp*(delta t)
The delta t is given as 100-50 = 50 degrees Celsius.
The mass is given as 500g, or 0.5kg.
The specific heat, Cp, of Iron, is 449J/kg/K.
Q = ?
Note the correct spelling of celsius.
Oops I meant delta t = 100 - 25 = 75 degrees Celsius.