 
			 
			MCQOPTIONS
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				| 1. | Which is the correct statement [MP PMT 1993] | 
| A. | For an isothermal change PV = constant | 
| B. | In an isothermal process the change in internal energy must be equal to the work done | 
| C. | \[\Delta {{U}_{\text{I}}}=\Delta {{U}_{\text{II}}}\] | 
| D. | In an adiabatic process work done must be equal to the heat entering the system | 
| Answer» B. In an isothermal process the change in internal energy must be equal to the work done | |