Question

1000 small drops or water each word radius r having charge q form a large spherical drop the electric potential of large drop at its surface is higher than the potential at surface of small drops by

Answer 1

Answer:100 times the initial potential.

Explanation:

Let initial potential be V = kq/r.

Volume of 1000small drops = 1000.4/3.pie.r^3

Let the radius of big drop be R so

R = 10r

New potential = k1000q/10r = 100V