Gaussian surfaces a and b enclose the same positive charge+q. the area of gaussian surface a is three times larger than that of gaussian surface b. the flux of electric field through gaussian surface a is a) nine times larger than the flux of electric field through gaussian surface b. b) three times smaller than the flux of electric field through gaussian surface b. c) unrelated to the flux of electric field through gaussian surface b. d) equal to the flux of electric field through gaussian surface b. e) three times larger than the flux of electric field through gaussian surface b