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Two charged pellets, each with the same charge of 0.9*10^-6 C, are located 4cm apart. Determine...

Two charged pellets, each with the same charge of 0.9*10^-6 C, are located 4cm apart. Determine the size of the electric force between them. Check your units. Answer to two decimal places. Force in Newtons. ke Use Coulomb's constant (ke = 9.0×109 N m2 C−2) Your Answer:

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Answer #1

Using Colombs law, Force F = kq^2/r^2

= 9e9*0.9e-6^2/0.04^2

= 4.56 N Answer

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