Lorianroseals
Lorianroseals Lorianroseals
  • 23-12-2016
  • Physics
contestada

Two negative charges that are both -0.3C push each other apart with a force of 19.2 N. How far apart are the two charges?

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MissPhiladelphia
MissPhiladelphia MissPhiladelphia
  • 26-12-2016
Using Coulomb's law: k*(-0.3)*(-0.3)/(d^2)=19.2 D is the distance between the two negative charges
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