Define the following terms: (a) Isothermal process (b) adiabatic process (c) isobaric proces (d) isochoric process.

Define the following terms: (a) Isothermal process (b) adiabatic proce

1.	Define the following terms: (a) Isothermal process (b) adiabatic process (c) isobaric proces (d) isochoric process.
Answer» Solution :(a) Isothermal process: It is defined as one in which the temperature constant, during the change from its initial to final states . (b) Adiabatic process: It is defined as one in which there is no EXCHANGE of heat (Q) between the system and surrounding during OPERATIONS. (c) Isobaric process: It is defined as one in which the PRESSURE of the system remains constant during its change from the initial to final state. (d) Isochoric process: It is defined as one in which the VOLUME of system remains constant during its change from initial to finalstate of the process.