Two spherical conductors A and B of radii 1 mm and 2 mm are separated by a distance

Two spherical conductors A and B of radii 1 mm and 2 mm are separated by a distance of 5 cm and are uniformly charged. If the spheres are connected by a conducting wire, then in equilibrium condition, the ratio of the magnitude of the electric fields at the surface of spheres A and B is

Options

(a) 1 : 4
(b) 4 : 1
(c) 1 : 2
(d) 2 : 1

Correct Answer:

2 : 1

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

admin:

Related Questions

  1. A charge of 40 µC is given to a capacitor having capacitance C=10 µF
  2. A bucket full of water is revolved in a vertical circle of 2m
  3. A particle covers half of its total distance with speed v1 and the rest half distance
  4. Which of the following statement about scalar quantity is true?
  5. A capacitor is used to store 24 watt hour of energy at 1200 volt.