Questions and Answers
What type of charges repel each other?
Positive charges
What does Coulomb's law state about the force between two point charges?
It is inversely proportional to the product of their charges.
Which principle states that the net electric field at a point due to multiple charges is the vector sum of individual electric fields?
Superposition Principle
Where do electric field lines point with respect to positive charges?
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What happens to electric field lines when they are closer together?
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How is torque defined?
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What does Coulomb's constant represent in Coulomb's law equation?
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In Coulomb's law, how does the force between charges change with an increase in distance?
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What happens to the strength of the electric field as you move away from a charge?
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Which property helps in visualizing the electric field around charged objects?
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