An infinite number of electric charges each equal to 5 nano - coulombs (magnitude) are placed along Xaxis at x = 1 cm, x = 2 cm, x = 4 cm, x = 8 cm ............... and so on. In this setup if the consecutive charges have opposite sign, then the electric field at x = 0 ((1)/( 4 piepis_0) = 9 xx 10^9N-m^2 //C^2)

An infinite number of electric charges each equal to 5 nano - coulombs

1.	An infinite number of electric charges each equal to 5 nano - coulombs (magnitude) are placed along Xaxis at x = 1 cm, x = 2 cm, x = 4 cm, x = 8 cm ............... and so on. In this setup if the consecutive charges have opposite sign, then the electric field at x = 0 ((1)/( 4 piepis_0) = 9 xx 10^9N-m^2 //C^2)
Answer» `12xx 10^4N//C` `24 xx 10^4 N//C` `36 xx 10^4 N//C` `48 xx 10^4 N//C` ANSWER :C

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