Question

study the path of light using mirror , magnifying glass ,prism laser light ,water and glass or transparent plastic tube. write your observation with proper diagram

Answer 1

Light has a property according to which it always travels in a strait line/path

Answer 2

Light usually travels in a straight line until there is change in the refractive index of the medium.

Explanation:

• If there is change in the refractive index of the medium then there is is deviation of the path of light.

• This is seen in magnifying glass which has glass as a different medium. This is also seen in prism light where prism is made up of glass. Usually light travels in a straight path in transparent media. When light enters what are there is change in the direction of the light in water.

To know more about refraction,

what are the characteristics of a good refractory metal​ - Brainly.in

https://brainly.in/question/17846761