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Electric Forces and Charges
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Electric Forces and Charges

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@HardyCoconutTree

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Questions and Answers

What is the name of the area where electric force is applied?

  • Electrical attraction
  • Electric charge
  • Electric field (correct)
  • Electric force
  • What happens to the potential energy when the distance between two charges increases?

  • It increases (correct)
  • It decreases
  • It becomes zero
  • It remains the same
  • What is the condition for an object to be electrically neutral?

  • The number of negative charges is more than the number of positive charges
  • The number of positive and negative charges are the same (correct)
  • The number of positive charges is more than the number of negative charges
  • The number of positive charges is equal to zero
  • What happens to the charges in a conductor?

    <p>They can easily move through</p> Signup and view all the answers

    What is the principle of conservation of charges?

    <p>The total amount of charge in a closed system remains the same</p> Signup and view all the answers

    What is the effect of similar charges on each other?

    <p>They repel each other</p> Signup and view all the answers

    What determines the strength of an electric field?

    <p>Total amount of charge and distance between objects</p> Signup and view all the answers

    What occurs when the number of positive and negative charges on an object becomes unbalanced?

    <p>The object becomes electrically charged</p> Signup and view all the answers

    What is the characteristic of a conductor?

    <p>Charges can easily move within it</p> Signup and view all the answers

    What happens when two oppositely charged objects interact?

    <p>They attract each other</p> Signup and view all the answers

    What is the result of the interaction between two similar charges?

    <p>They repel each other</p> Signup and view all the answers

    What is the principle related to the total amount of charges in a closed system?

    <p>Conservation of charges</p> Signup and view all the answers

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