Question

21. If the distance between the two charged
particles of equal magnitudes be reduced by
half while the charges on them are doubled,
what change of force would occur?
(a) Increases by 16 times
(b) Decreases by 16 times
(c) Remains unchanged
(d) Decreases by 4 times​

Answer 1

Answer:

use F=kq²/r²

Increase by 16 times

hope it helps and please mark me as brainliest