Calculating Energy, Heat, and Work

This page permits practice with the relationships between energy changes(δU), heat(q) and work(w). When you press "New Problem", a question will appear to the to the right of the table. Enter the answer in the cell and press "Check Answer". The results will appear in the second table.

  • All values are in Joules and are integers for ease of use. Be careful about your signs!!
  • Pressing the "Show Answer" button will cause the solution to appear and you will no longer be able to submit an answer for that problem.
Enter your answer
 
Results
Total Done
Total Correct
 

The javascripting that powers this practice problem generator was produced by Professor George Wiger of California State University Dominguez Hills.

 

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