Question
Question: During adiabatic expansion of 10 moles of a gas, the internal energy decreases by 50J. Work done dur...
During adiabatic expansion of 10 moles of a gas, the internal energy decreases by 50J. Work done during the process is
A
- 50 J
B
–50 J
C
Zero
D
Cannot say
Answer
- 50 J
Explanation
Solution
DW = –DU = + 50 J
\ DU = –50J