JEE Main Solved Paper 2017 Question 2
Question: $ \Delta\text{ U} $ is equal to [JEE Main Solved Paper-2017]
Options:
A) Isochoric work
B) Isobaric work
C) Adiabatic work
D) Isothermal work
Show Answer
Answer:
Correct Answer: C
Solution:
- From 1st law $ \Delta U=q+w $ For adiabatic process: q = 0
$ \therefore $ $ \Delta U=w $
$ \therefore $ Work involve in adiabatic process is at the expense of change in internal energy of the system.
