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Four charges are arranged at the corners...

Four charges are arranged at the corners of a square ABCD as shown in the figure. The force on the charge kept at the ccentre O is

A

along the diagonal BD

B

along the diagonal AC

C

zero

D

perpendicular to side AB

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The correct Answer is:
D
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NCERT FINGERTIPS-PRACTICE PAPPER-Practice Paper 3
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