Electric Fields Fundamentals Quiz
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Questions and Answers

What is the definition of an electric field?

  • The region of space around a charged object (correct)
  • The physical charge on an object
  • The potential energy stored in a charged object
  • The force between two charged objects
  • How is the electric field detected?

  • By placing a test charge in the field and noting the electric force on it (correct)
  • By measuring the potential energy of the charged object
  • By analyzing the charge distribution of the object
  • By observing the movement of the charged object
  • What is the electric field vector 𝑬 defined as?

  • The electric potential energy of the source charge
  • The electric potential difference between two charges
  • The electric force on the test charge per unit charge (correct)
  • The charge of the source charge divided by the test charge
  • What does the direction of 𝑬 represent?

    <p>The force on a positive test charge</p> Signup and view all the answers

    The electric field of a point charge is defined as?

    <p>The electric force on a positive test charge divided by the test charge</p> Signup and view all the answers

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