A hemispherical body of radius R is placed in a uniform electric field E. What is the flux linked with the curved surface if, the field is (a) parallel to the base, (b) perpendicular to the base.
A. `2piR^(2)E`
B. `piR^(2)E`
C. `4piR^(2)E`
D. `6piR^(2)E`