Question

इलेक्ट्रिक पोटेंशियल ड्यू टू प्वाइंट चार्जेस​

Answer 1

Explanation:

The electrostatic potential at any point in an electrostatic field is defined as the work done in carrying a unit positive charge from infinity to that point against the electrostatic force of the field.

Consider a point Charge +Q at O.

Let P be a point at a distance r from O.

Consider a point A at a distance x from O.

The magnitude of electrostatic force on unit-positive charge.