Electromagnetism Basics Quiz
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Questions and Answers

Which law describes the force between two point charges?

  • Newton's Law
  • Ohm's Law
  • Faraday's Law
  • Coulomb’s Law (correct)

    • In which century did the ancient Greeks conduct the earliest known study of electricity?

  • 8th century B.C.
  • $5^{th}$ century B.C.
  • $6^{th}$ century B.C.
  • $7^{th}$ century B.C. (correct)

    • What does Gauss's Law relate to in the context of electricity?

  • Magnetic fields and currents
  • $E=mc^2$
  • Electromotive force and resistance
  • Electric fields and charges (correct)

    • What effect describes the generation of an electromotive force in a circuit due to a temperature difference?

    <p>Seebeck Effect</p> Signup and view all the answers

    What is the SI unit of electric potential?

    <p>Volt</p> Signup and view all the answers

    What does Joule's Law of Heating describe?

    <p>The heat produced in a conductor due to the flow of electric current</p> Signup and view all the answers

    What is the main focus of Gauss's Law in the context of electricity?

    <p>Electric flux through a closed surface</p> Signup and view all the answers

    What phenomenon does the Seebeck Effect describe?

    <p>Generation of an electromotive force in a circuit due to a temperature difference</p> Signup and view all the answers

    Which law relates to the force between two point charges?

    <p>Coulomb's Law</p> Signup and view all the answers

    What does the variation of resistance with temperature in a conductor follow?

    <p>$R = R_0(1 + \alpha \Delta T)$</p> Signup and view all the answers

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