AIEEE 2002 | Electrostatics Question 213 | Physics

If a charge $$q$$ is placed at the center of the line joining two equal charges $$Q$$ such that the system is in equilibrium then the value of $$q$$ is

$$Q/2$$

$$ - Q/2$$

$$Q/4$$

$$ - Q/4$$

Questions Asked from Electrostatics (MCQ (Single Correct Answer))

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