A Spherical Balloon Contains a Positively Charged Particle at Its

Multiple Choice

A spherical balloon contains a positively charged particle at its center. As the balloon is inflated to a greater volume while maintaining the charged object at the center,

A) the electric potential at the surface of the balloon increases while the electric flux through the balloon's surface decreases.
B) the electric potential at the surface of the balloon increases while the electric flux through the balloon's surface increases.
C) the electric potential at the surface of the balloon decreases while the electric flux through the balloon's surface decreases.
D) the electric potential at the surface of the balloon decreases while the electric flux through the balloon's surface increases.
E) none of the above is correct.