Three Charges on x-axis... | Electrostatics JEE Main 2019

JEE Main 2019

9-01-2019 S1

Question

Three charges +Q, q, +Q are placed respectively, at distance, 0, d/2 and d from the origin, on the x-axis. If the net force experienced by +Q, placed at x = 0, is zero then value of q is

Select the correct option:

$\frac{+Q}{2}$

$\frac{-Q}{2}$

$\frac{-Q}{4}$

$\frac{+Q}{4}$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Physics

Medium

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