Other questions in this quiz

2. what electromagnetic wave has the highest frequency?

  • visible light
  • gamma
  • ultraviolect
  • radio

3. Can energy be created or destroyed?

  • no
  • yes

4. the angle of incidence..

  • is equal to angle of reflection
  • is greater than angle of reflection
  • is smaller than angle of reflection

5. do electromagnetic waves all travel at different speeds in a vacuum?

  • no
  • yes

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