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Force between two identical spheres charged with same charge is F. Ir 50% charge of one sphere is transferredto second sphere then new force will be:​

Answer»

3/4FExplanation:Let the CHARGES be q1 and q2 respectively. Where both are equal.Now q1'=q1'/2 and q2'=3q2/2(as I ADDED the half from one to another). Now the NEW Force is F'= KQ1'Q2'/r^2By doing the mathF'=3/4 KQ1'Q2'/r^2F'=3/4 F.(F=KQ1'Q2'/r^2



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