The charges of two identical metal balls are -10g and + 6g, respectively. The balls were brought into contact
| November 25, 2020 | education
The charges of two identical metal balls are -10g and + 6g, respectively. The balls were brought into contact and moved apart. What is their force of interaction if the distance between the balls has not changed?
The force of interaction between two charges, if the distance between the balls has not changed, we find like this:
(-10g + 6g): 2 = -2g
Answer: – 2g
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