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2 identical metal sphere having charge …

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2 identical metal sphere having charge +4C & -10C are kept at certain distance. If 3rd uncharged identical sphere C is placed in contact with A and removed & then in contact with B & removed. Sphere A & B are brought in contact. Find charge on each sphere.

Posted by Prachi Saini 6 years, 11 months ago

CBSE > Class 12 > Physics

1 answers

Rohit Kumar 6 years, 11 months ago

When C contact with A charge become q+0/2= q/2 on each sphere therefore charge on A beckmw q/2. When charge sphere C(q/2) contact with B charge become on each is q/2+q= 3q/2 ÷ by 2= 3q/4. Due to which charge on B become 3q/4.

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