CBSE-XI-Physics

29: Electric Field and Potential

with Solutions -
  • #2
    Is there any lower limit to the electric force between two particles placed at a separation of 1 cm?
    Ans : Yes, there's a lower limit to the electric force between two particles placed at a separation of 1 cm, which is equal to the magnitude of force of repulsion between two electrons placed at a separation of 1 cm.
    Page No 119: