Question

In an investigation of light how changing the shape of the water glass change how light is refracted A glasses of all shapes are made of the same material only the material will change how light is refracted B changing the shape of the glass will change the angle of light entering the glass this will change how light is refracted C light is always refracted the same way in all transparent material D glasses with different shapes are made of different material this would change how light is refracted

Answer 1

The best answer to the question of how changing the shape of a water glass affects the refraction of light is:

B. Changing the shape of the glass will change the angle of light entering the glass; this will change how light is refracted.

This is because the shape of the glass can influence the path that light takes as it enters and exits, which affects the angles of incidence and refraction according to Snell's law. While the material does play a role in how light is refracted, the question specifically relates to how the shape affects refraction.