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11 Dec 2019
(a) Two changed particles exert an electric force of on each other. What will the magnitude of the force be if the distance between the particles is reduced to one-half of the original separation?
(b) If the original distance between the particles is now restored, how much larger would the charge on either of the particles have to become to yield the same force that was present when the particle separation was only one-half its original value?
(a) Two changed particles exert an electric force of on each other. What will the magnitude of the force be if the distance between the particles is reduced to one-half of the original separation?
(b) If the original distance between the particles is now restored, how much larger would the charge on either of the particles have to become to yield the same force that was present when the particle separation was only one-half its original value?
SumantLv10
12 Apr 2021