The first metal sphere of radius 5 cm has a positive charge 25 nC, the second metal sphere of radius 15 cm has a negative charge (-5 nC). Balls is brought into contact and then diluted to the original distance. Find what turned out to be a charge after that first ball.
Detailed solution shorthand terms, formulas, laws used in the decision, the withdrawal of the calculation formula and the response.
If you have any questions to address, please. I´ll try to help.
No feedback yet