Question

Two identical particles, each having a charge of
2.0 x 10+C and mass of 10g, are kept at a
separation of 10 cm and then released. What would
be the speeds of the particles when the separation
becomes large ?
​

Answer 1

speed increases and finally come to rest

Explanation:

because as the move away force decrease so acceleration decreases but still speed increases and when acceleration zero they start to come rest