Select the correct answer to the following multiple-choice
questions. Briefly explain your choice.
10. In heat conduction analysis, the error of the heat flux is
estimated using a formula in which an unknown constant, a measure
of the element shape, and the element size appear. This formula
tells us
A) where the locations with the largest error
are,
B) how to control the error,
C) both of the above,
D) none of the above.