Coulomb's Law and Shield Effect

Coulomb's law

Coulomb and forces between charges:

Follow the link to view the Slides

https://docs.google.com/presentation/d/10qVSRN0UvHYZfzY-ymdK0K207e7vu_tj4aMHXa0b4Z0/htmlpresent

Plenary

• State Coulomb's law

• Describe how coulomb's force varies with the size of charges, and the distance between charges 

• How does Coulomb's law support Newton's 3rd law?

• The force between 2 charges is F. If the distance between them is doubled and the size of one charge is equally doubled, what will be the new force in terms of F

Thank you

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