Waves and Light Review

What are the two types of mechanical waves?

Longitudinal waves move ___________ to the direction the energy travels.

What is the top-most part of a transverse wave called?

What is measured from crest to crest?

What are the arrows pointing to?

What is the number of waves produced in a given amount of time?

What qualities of a wave relate to energy?

What type of wave is pictured?

What type of wave is pictured?

When light goes straight through an object we call it...?

When only SOME light goes through an object we call it...?

When NO light can go through an object we call it...?

When light energy enters an object but DOES NOT leave it.

When light energy bounces off an object.

Why does the pencil look broken?

When light waves bend when changing media, as a result of changing speed.

This bottle is green because we see the color of light that is TRANSMITTED or REFLECTED?

Do light waves speed up or slow down when they hit a DENSER medium?

Do sound waves speed up or slow down when they hit a DENSER medium?

In what medium do light waves move the fastest?

In what type of medium do sound waves move the fastest?