S is a solid neutral conducting sphere. A point charge q of 1 × 10–6 C is placed at point A. C is the centre of sphere and AB is a tangent. BC = 3m and AB = 4m.
(1) The electric potential of the conductor is 1.8 kV
(2) The electric potential of the conductor is 2.25 kV
(3) The electric potential at B due to induced charges on the sphere is – 0.45 kV
(4) The electric potential at B due to induced charges on the sphere is 0.45 kV

Options

A. The electric potential at B due to induced charge on the sphere is `1.2kV`
B. The electric potential at B due to induced charge on the sphereis `-1.2kV`
C. The electric potential at B due to induced charge on the sphere is `-0.45kV`
D. The electric potential at B due to induced charge on the sphere is `0.45kV`