If Q X is heat generated in at distance ‚Äö√Ñ√∂‚àö√ë‚àö‚â§x‚Äö√Ñ√∂‚àö√ë‚àö¬•, then heat conducted out at a distance (x + d x) will be$

If Q X is heat generated in at distance ‚Äö√Ñ√∂‚àö√ë

1.	If Q _X is heat generated in at distance ‚Äö√Ñ√∂‚àö√ë‚àö‚â§x‚Äö√Ñ√∂‚àö√ë‚àö¬•, then heat conducted out at a distance (x + d x) will be$
A.	Q <sub>X </sub>+ 3d (Q <sub>X</sub>) d x /d x
B.	2Q <sub>X </sub>+ d (Q <sub>X</sub>) d x /d x
C.	d (Q <sub>X</sub>) d x /d x
D.	Q <sub>X </sub>+ d (Q <sub>X</sub>) d x /d x
Answer» E.

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If Q X is heat generated in at distance ‚Äö√Ñ√∂‚àö√ë‚àö‚â§x‚Äö√Ñ√∂‚àö√ë‚àö¬•, then heat conducted out at a distance (x + d x) will be$

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If Q _X is heat generated in at distance ‚Äö√Ñ√∂‚àö√ë‚àö‚â§x‚Äö√Ñ√∂‚àö√ë‚àö¬•, then heat conducted out at a distance (x + d x) will be$