Question

Q1) Give reasons:

Diya was able to see his brother through a straight straw but couldn't see through a bent straw.

Q2) We can see objects by reflection, what is it ? Define

Answer 1

sorry i dont know the answer of question 1

Reflection is when light bounces off an object. If the surface is smooth and shiny, like glass, water or polished metal, the light will reflect at the same angle as it hit the surface. This is called specular reflection. ... Most of the things we see are because light from a source has reflected off it.

Answer 2

Q2) We can see objects by reflection, what is it ? Define;

Reflection is when light bounces off an object. If the surface is smooth and shiny, like glass, water or polished metal, the light will reflect at the same angle as it hit the surface. Most of the things we see are because light from a source has reflected off it.