Q.

What will be the nature of change in internal energy in case of processes shown below?

Question Image
Question Image

see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya

a

Zero in all cases

b

+ve in all cases

c

-ve in all cases

d

-ve in 1 and 3 and +ve in 2 and 4

answer is D.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

As the internal energy is a state function and in all the mentioned processes the initial state and final state is the same.

So the change in internal energy in all the cases will be zero.

Watch 3-min video & get full concept clarity

tricks from toppers of Infinity Learn

score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon