More cards in this set

What happens when light hits an uneven surface?

What are the 4 rules when drawing a ray diagram?

What is diffraction?

What does diffraction depend on?

Why can we hear conversations in another room and not see them?

What is an echo an example of?

What will a high frequency sound wave sound like?

What determines the loudness of a sound wave?

What is the range of human hearing?

What is refraction?