10C and -10C are placed at y = 1 m and y=-1 m on y-axis 1c charge is placed on x-axis at x = +1. Now find the change in PE of system when 1 coulomb is displaced from x= +lm to x=-1 m keeping other two charges as fixed is

10C and -10C are placed at y = 1 m and y=-1 m on y-axis 1c charge is p

1.	10C and -10C are placed at y = 1 m and y=-1 m on y-axis 1c charge is placed on x-axis at x = +1. Now find the change in PE of system when 1 coulomb is displaced from x= +lm to x=-1 m keeping other two charges as fixed is
Answer» `10^9 J` `21 XX 10^9 J` `10 xx 10^(9) J` zero Answer :D

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10C and -10C are placed at y = 1 m and y=-1 m on y-axis 1c charge is placed on x-axis at x = +1. Now find the change in PE of system when 1 coulomb is displaced from x= +lm to x=-1 m keeping other two charges as fixed is

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