An electron having charge ?e? and mass ?m? is moving in a uniform electric field E. Its acceleration will be [AIIMS 2002]

• A.            \[\frac{{{e}^{2}}}{m}\]     
• B.            \[\frac{{{E}^{2}}e}{m}\]
• C.            \[\frac{eE}{m}\]                 
• D.            \[\frac{mE}{e}\]