Free help with homework

Why join Brainly?

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


Because of their density of the medium if the density of the second medium is more than the first medium then it bend to towards the normal or the density of the second medium is less than the first then its bend away from the normal 
1 4 1
1>Speed of light is different in different media.
2>Whenever light travels from 1 point to another , it always follows the minimum time path.
The phenomenon is called Refraction of Light.
1 5 1
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