placeholder image to represent content

ElectroMagnetism!

Quiz by eric prileson

Our brand new solo games combine with your quiz, on the same screen

Correct quiz answers unlock more play!

New Quizalize solo game modes
5 questions
Show answers
  • Q1
    If electric current (moving electric charge) flows through a wire, what is created?
    a switch
    a magnetic field
    a light
    a battery
    30s
  • Q2
    What is a unique feature of an electromagnet?
    you can turn it on and off
    it is permanent
    it is weaker than a bar magnet
    it only works when it is heated up
    30s
  • Q3
    What is required for an electric charge to generate a magnetic field?
    The electric charge must be part of an iron object
    The charge must be moving in a current (flowing as electricity)
    The electric charge must be extremely powerful
    The electric charge must be positive
    30s
  • Q4
    What is one way to make an electromagnet stronger?
    use less charge from a power source
    Wrap the electromagnet with more coils of wire
    Put a plastic core inside the electromagnet
    Increase the distance between objects
    30s
  • Q5
    What is one important application of electromagnetism in everyday life?
    electric motors in machines
    cardboard box packaging
    microscope images of small objects
    bicycles
    30s

Teachers give this quiz to your class