Define the potential at a point.

Calculate the potential at a point P due to a charge of 4 × 10^(-7) C located 9 cm away.

In the circuit shown in the figure, if potentail at point A is taken to be zero, the potential at point B is

In the circuit element given here, if the potential at point B = V_(B) = 0 , then the potentials of A and D are given as

Define water potential and solute potential.

What is the electric potential at a point in the equatorial plane ?

Write an equation for potential at a point in a uniformly charged spherical shell.

Derive an expression for electric potential at a point due to a system of N charges.

In an electric field, electric potential at a point is 10V. How much work has to be done to bring 0.5 C electric charge from infinite distance to that pOint?