If 0.01 M solution of an electrolyte has a resistance of 40 ohms in a cell having a cell constant of \[0.4\text{ }c{{m}^{-1}},\] then its molar conductance in \[oh{{m}^{-1}}c{{m}^{2}}mo{{l}^{-1}}\] is

• A. \[{{10}^{2}}\]                        
• B. \[{{10}^{4}}\]  
• C. 10                                
• D. \[{{10}^{3}}\]