110 J of heat is added to a gaseous system, whose internal energy increases by 40 J. Then the amount of external work done is

110 J of heat is added to a gaseous system, whose internal energy incr

1.	110 J of heat is added to a gaseous system, whose internal energy increases by 40 J. Then the amount of external work done is
Answer» 150 J 70 J 110 J 40 J Answer :B