Notes: 2D - How Light Moves in Space

Watch on YouTube OR watch/download on Google Drive

Concepts

  • Photon - The particle of light
  • Speed of Light - Maximum ‘speed limit’ of the Universe
  • Light Year - Maximum distance light can travel in a year
  • Space & Time (relativity) - Einstein's equations explain why nothing can travel faster than light

Summary Question(s) / Task(s)

  1. Explain why we must use Light to measure the Universe
  2. Why can nothing travel faster than the Speed of Light?

Post-Reflection Monologue (For absent or remote learning students)

Watch on YouTube OR watch/download on Google Drive

Educator / Teacher Resources

Students: There are NO answer keys in these files.

Reuse of the support files must follow the guidelines listed on the FAQ Page.