The formula for calculating the electric potential of a ring is V = (kQ)/R, where V is the electric potential, k is the Coulomb's constant, Q is the charge of the ring, and R is the distance from the center of the ring.
The electric potential of a ring is directly proportional to its radius. This means that as the radius of the ring increases, the electric potential also increases.
Yes, the electric potential of a ring can be negative. This occurs when the charge on the ring is negative, resulting in a negative value for the electric potential.
The charge distribution on a ring does not affect its electric potential. As long as the total charge on the ring remains the same, the electric potential will also remain the same.
The standard unit for electric potential is volts (V). However, some other commonly used units include joules per coulomb (J/C) and electron volts (eV).