A positive point charge q is located at the center of a spherical cap of radius R and angle T/3 rad as shown in the figure. Knowing that the curved part of the cap has a surface equal to quarter that of a full spherical surface, then the electric flux through the full closed surface of the cap (curved + flat) is: сap's curved part cap's flat R. part rad O q/(4€_0) O 4/(4E 0) O 3q/(16€_0)

A positive point charge q is located at the center of a spherical cap of radius R and angle T/3 rad as shown in the figure. Knowing that the curved part of the cap has a surface equal to quarter that of a full spherical surface, then the electric flux through the full closed surface of the cap (curved + flat) is: сap's curved part cap's flat R. part rad O q/(4€_0) O 4/(4E 0) O 3q/(16€_0)