If heat conducted into the element at plane x is Q X = k A C (d t/d x) X. Then heat conducted out of the element at plane (x + d x) is

Question

If heat conducted into the element at plane x is Q X =   k A C (d t/d x) X. Then heat conducted out of the element at plane (x + d x) is

TuteeHUB · Accepted Answer

3k A _C d/d x (t + d t/d x (d x))

TuteeHUB · Answer

2k A C d/d x (t + d t/d x (d x))

TuteeHUB · Answer

k A C d/d x (t + d t/d x (d x))

TuteeHUB · Answer

3k A C d/d x (t + d t/d x (d x))

TuteeHUB · Answer

4k A C d/d x (t + d t/d x (d x))

1.	If heat conducted into the element at plane x is Q X = k A C (d t/d x) X. Then heat conducted out of the element at plane (x + d x) is
A.	2k A <sub>C</sub> d/d x (t + d t/d x (d x))
B.	k A <sub>C</sub> d/d x (t + d t/d x (d x))
C.	3k A <sub>C</sub> d/d x (t + d t/d x (d x))
D.	4k A <sub>C</sub> d/d x (t + d t/d x (d x))
Answer» C. 3k A <sub>C</sub> d/d x (t + d t/d x (d x))

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