Waves

• All electromagnetic waves transfer energy from a source to an observer, travel at the same speed in a vacuum, and do not need particles to move
• .

  A) Radio Waves

  B) Microwaves

  C) Infared

  D) Visible light

  E) Ultra violet

  F) X-Rays

  G) Gamma Rays

  H) Long wavelength

  I) Low frequency

  J) Low Energy

  K) Short Wavelength

  L) High Energy

  M) High Frequency