- #1
AdityaDev
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I heard that maximum electric potential for charged ring is at its circumference. Is there an expression to find the electric potential at any point on the circumference of a charged ring?
The formula for calculating the electric potential on the circumference of a charged ring is V = kq/r, where V is the potential, k is the Coulomb's constant (9x10^9 Nm^2/C^2), q is the charge on the ring, and r is the distance from the center of the ring to the point on the circumference.
The electric potential on the circumference of a charged ring varies inversely with the distance from the center of the ring. This means that as the distance increases, the potential decreases.
The electric potential on the circumference of a charged ring is directly proportional to the charge on the ring. This means that as the charge increases, the potential also increases.
The shape of the charged ring does not affect the electric potential on its circumference as long as the distance from the center to the point on the circumference is the same. This is because the formula for calculating the potential only depends on the distance and the charge, not the shape of the ring.
Yes, the electric potential on the circumference of a charged ring can be negative. This occurs when the charge on the ring is negative, or when the distance from the center to the point on the circumference is greater than the charge on the ring.