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A charge of magnitude 1C is placed at or...

A charge of magnitude 1C is placed at origin. Infinite number of charges placed on y-axis at coordinates of 1m, 2m, 4m, 8m,...... of magnitude ` 1 mu C`. Then find force exerted by these charge on the charge placed at origin

A

`4 xx 10^3 N`

B

`8 xx 10^3 N`

C

`12 xx 10^3 N`

D

`16 xx 10^3 N`

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JEE MAINS PREVIOUS YEAR-JEE MAIN 2021-PHYSICS SECTION B
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