In………………..process, no heat is exchanged between the system and the surroundings.

Assetion : The temperature of a gas does not change when it undergoes on adiabatic process Reason: During adiabatic process , heat energy is exchanged between a system and surroundings.

Assetion : The temperature of a gas does not change when it undergoes on adiabatic process Reason: During adiabatic process , heat energy is exchanged between a system and surroundings.

Assertion : During an adiabatic process, heat energy is not exchanged between system and its surroundings. Reason : The temperature of a gas increases when it undergoes andn adiabatic expansion.

Assertion : During an adiabatic process, heat energy is not exchanged between system and its surroundings. Reason : The temperature of a gas increases when it undergoes andn adiabatic expansion.

In which process there is no exchange of heat between the system and surrounding during the process ?

Which of the following is correct regarding adiabatic process (i) In adiabatic process, all the three variables, P, V and T changes (ii) In adiabatic process, the heat exchanged between system and surrounding is zero i.e., DeltaQ=0 (iii) Since DeltaQ=nCDeltaT , therefore for adiabatic process molar specific heat C=0 (iv) If a gas is suddenly expanded adiabatically temperature falls and if gas is adiabatically compressed, temperature rises

During a process, the internal energy of the system increases by 240kJ while the system performed 90 kJ of work on its surroundings. How much heat was transferred between the system and the surroundings during this process. In which direction did the heat flow?