Magnetic Flux Concept
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Questions and Answers

What is the magnetic flux proportional to?

  • The size of the area only
  • The magnitude of the magnetic field only
  • The size of the area and the magnitude of the magnetic field (correct)
  • The direction of the magnetic field

What is the analogy used to describe magnetic flux?

  • Sound waves propagating through air
  • Light shining on a surface (correct)
  • Heat transferring through a material
  • Water flowing through a pipe

What is the unit of measurement for electromotive force (EMF)?

  • Volt (correct)
  • Ampere
  • Ohm
  • Watt

What is the result of energy conversion from one form to electrical energy in a battery?

<p>Electromotive force (C)</p> Signup and view all the answers

What is the analogy used to describe a battery in an electric circuit?

<p>A pump in a closed loop (B)</p> Signup and view all the answers

What is the total EMF produced by a battery?

<p>The energy gained per electron (A)</p> Signup and view all the answers
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