Question

Volume of ideal gas under external atmospheric pressure changes from 250 cm³ to 500 cm³. During this
process if 10 joule of heat is added to the surrounding, calculate change in internal energy of the system?
(A) –35.32 joule (B) – 15.32 joule (C) 15.32 joule (D) 35.32 joule​

Answer 1

just search on google copy past you will get .