Help asap Part
Light can bounce off objects. This is called reflection, and it's what allows us to see objects.
Although many light waves are hitting the paper and reflecting from it, showing just one ray helps
us follow the path of a single wave.
Hector shows the class a picture that models what happens as the students observe the blue
construction paper when the flashlight is shining on it.
white
light
blue light
blue construction paper
For each color of paper, which part of white light is reflected?