1 Q A Positive 2 X 10 C Charge Is Brought In From Infinity To A Point 2m 0 How Much Work Did You Do To Move The C 1 (13.53 KiB) Viewed 93 times
1) +q A positive 2 x 10-⁹ C charge is brought in from infinity to a point (2m,0). How much work did you do to move the charge to this position? W = J Submit Help
2) -1- +q +q + Now another positive charge 2 x 10-9 C is moved from infinity to the coordinates (1m,2m). How much additional work did you do to bring in the second charge? (The original charge is held in place.) W = J Submit Help
3) -9 ------- +q +q Finally, a negative 2 x 109 C charge is moved from infinity to the coordinates (-2m,0). How much additional work did you do to bring in the third charge? (The original two charges are held in place.) W = J Submit Help
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