Questions about light

Q&Q (Question and Question)

  • I don't understand how x-rays can go through everything except bones and lead?
  • How are colours made?
  • How is light from the sun, lamps and other things make light?
  • Is it possible for a microwave to make the lights we see their original form?
  • Is radiation a form of light?
  • How do mirrors reflect the light correctly?