Q.

When an isolated gas expands against vacuum, then 
(a) No work is done in the process
(b) Internal energy does not change at in the end of process
(c) The process is like adibatic

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

a, b, c are true

b

both a and c are true

c

both a and b are true

d

both b and c are true

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

Statements a, b and c are  correct during free expansion.

Watch 3-min video & get full concept clarity
score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon