Thermodynamics Question 193
Question: Which relation is correct for isometric process
[RPMT 2001; BCECE 2003]
Options:
A) $ \Delta Q=\Delta U $
$ $
B) $ \Delta W=\Delta U $
C) $ \Delta Q=\Delta W $
D) None of these
Show Answer
Answer:
Correct Answer: A
Solution:
For isochoric process $ \Delta V=0 $
Therefore DW = 0 From FLOT $ \Delta Q=\Delta U+\Delta W $
Therefore $ \Delta Q=\Delta U $
