Question

Make a specific claim about how light moves through different materials with some evidences from phetlab

Answer 1

Answer:Photoelectric Effect PhET Lab to explore what happens when lightinteracts with matter.Light can diffract and refract, like water waves, indicating that lightbehaves like a wave.However, light sometimes behaves like a particle.How do we know thatlight behaves like a particle?The photoelectric effect leads us to this.

Step-by-step explanation:

Answer 2

Light moves through different materials at different speeds, depending on the properties of the material. This can be demonstrated through the PhET simulation "Bending Light".

When light travels from one material to another, it can be refracted or bent due to the change in speed. This can be seen in the simulation when light travels from air to glass, for example. The angle of incidence and angle of refraction change as the light passes through the glass due to the change in speed.

The simulation also shows that the angle of incidence and angle of refraction are related by Snell's Law, which states that the ratio of the sines of the angles is equal to the ratio of the speeds of light in the two materials.

These observations and laws support the claim that light moves through different materials at different speeds and can be refracted or bent as a result.