Question

A total charge of 20 uC is divided into two parts and
placed at some distance apart. If the charges
experience maximum coulombian repulsion, the
charges should be :
(1) 5 μC, 15 μC
(2) 10 μC, 10 μC
40
20
(3) 12 μC, 8 μC
(4) Bục HC​

Answer 1

Answer:

I don't understand this question

Answer 2

Answer:

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