A hollow cylinder has a charge q coulomb within it. If `phi` is the electric flux in units of voltmeter associated with the curved surface B, the flux linked with the plane surface A in units of volt-meter will be .............
Options:
(a) `1/2(q/(epsilon_o)-phi)`
(b) `q /(2epsilon_o)`
(c) `phi/3`
(d) `q/(epsilon_o) –phi`