Q.
A thermos flask made of stainless steel contains several tiny lead shots. If the flask is quickly shaken up and down several times, the temperature of lead shots
This system of thermos flask system undergoes a change under the condition that no exchange of heat takes place between the system and the surroundings, then such a process is called adiabatic process. Under this condition, if any heat is produced, it does not go out from the system and the temperature of the system is increased.