Describing Electric Current

6 Questions

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Electric Current Quizzes & Trivia

Pop quiz for Grade 10 Core Physics on Describing Electric Current


Questions and Answers
  • 1. 
    What is required for charges to flow in a circuit?
    • A. 

      Electric Potential

    • B. 

      Electric Current

    • C. 

      Potential Difference

    • D. 

      Potential Energy Difference

  • 2. 
    In a solid conductor, what particle moves carrying charge and creating current?
    • A. 

      Protons

    • B. 

      Electrons

    • C. 

      Neutrons

  • 3. 
    What is the unit of electric current?
    • A. 

      Ampere

    • B. 

      Joule

    • C. 

      Coulomb

    • D. 

      Volts

  • 4. 
    Which of the following letters is used to symbolize current?
    • A. 

      A

    • B. 

      Q

    • C. 

      I

    • D. 

      V

  • 5. 
    Which of the following does NOT correctly describe electric current?
    • A. 

      Electric current is the rate of flow of charges.

    • B. 

      Electric current (I) is equal to charge/time

    • C. 

      The unit of Electric Current may be expressed as coulomb/second.

    • D. 

      None of the above

  • 6. 
    The flow of electrons in the ______________ direction of conventional current.