Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


The Brainliest Answer!
Yes , Light can travel in a vacuum as light is a electromagnetic wave . and these type of waves can travel without needing a medium .
2 4 2
Hope it Helped .. Plz mark it as the brainliest answer .
yes the light can travel in the vacuum because the light is an electromagnetic wave as we all know. so the light is able to travel in the vacuum. if the light wasn't a electromagnetic wave and It was a mechanical wave it might not move in the vacuum because the mechanical wave need a medium to move.
0 0 0
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts