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What is the electric force of attraction between charges of +1 μC and -2 μC separated...

What is the electric force of attraction between charges of +1 μC and -2 μC separated by a distance of 0.3 m?

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Answer #1

Since charges are unlike charges, so the electric force is attractive.

Magnitude of charges are,

Distance,

So, electric force of attraction,

              

                   

                  

                        

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