The sum of all electromagnetic forces between different particles of a system of charged particles is zero.

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asked Mar 21, 2018 in Physics by shabnam praween (19,050 points) 5 6 8

The sum of all electromagnetic forces between different particles of a system of charged particles is zero.

(a) only if all the particles are positively charged
(b) only if all the particles are negatively charged
(c) only if half the particles are positively charged and half are negatively charged
(d) irrespective of the signs of the charges.

1 Answer

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answered Mar 21, 2018 by santoshjha (25,550 points) 4 5 6
selected Mar 27, 2018 by Vikash Kumar
 
Best answer

(d) irrespective of the signs of the charges.

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