Asked by Augustine
Calculate the heat necessary to raise the temperature of 500kg of water in the generator of the refrigerator from 10degree Celsius to 40degree Celsius. The specific heat capacity of water equal to 4.2kj/kgk
Answers
Answered by
bobpursley
heat=mass*specificheat*changetemp
=500kg*4.2kJ/kg-K*(40-10)C
now note on units, a Celcius degree change is the same as kelvins degree change, so your units will end up dividing, and leaving kJ
=500kg*4.2kJ/kg-K*(40-10)C
now note on units, a Celcius degree change is the same as kelvins degree change, so your units will end up dividing, and leaving kJ
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.