Two positive charges q_(1) and q_(2) are located at points with radius vectors vecr_(1) and vec r_(2). Findthe negative charge and its radius vector which would make the force on all the charges zero.

Two positive charges q_(1) and q_(2) are located at points with radius

1.	Two positive charges q_(1) and q_(2) are located at points with radius vectors vecr_(1) and vec r_(2). Findthe negative charge and its radius vector which would make the force on all the charges zero.
Answer» ANSWER :`q_(3)=(q_(1)q_(2))/(sqrtq_(1)+sqrtq_(2))^(2),vecr_(3)=(vecr_(1)sqrtq_(2)vecr_(2)sqrtq_(1))/(sqrtq_(1)+sqrtq_(2))`

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Two positive charges q_(1) and q_(2) are located at points with radius vectors vecr_(1) and vec r_(2). Findthe negative charge and its radius vector which would make the force on all the charges zero.

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