Wave Reflection, Absorption, and Transmittance

Front

Properties of waves: Amplitude, Wavelength, Frequency

Back

All of the above

Front

_______ waves need matter to travel but ________ waves do not.

Back

Sound; light

Front

A _______ is a repeating pattern of motion that transfers energy from one place to another.

Back

wave

Front

Waves move _______, not matter. Options: light, sound, energy, water

Back

energy

Front

The height of the wave from its resting point is called its ___________.

Back

amplitude

Front

The bottom of a wave is called its _________.

Back

trough

Front

The _____________ of a wave is how many waves occur in one second.

Back

frequency

Front

What is the unit of measurement for frequency? Options: Nanometers, Hertz, Micrometers, Decibels

Back

Hertz

Front

Which properties of waves make up color?

Back

Wavelength and frequency

Front

A ___ amplitude light wave will be brighter, and a __ amplitude light wave will be dimmer.

Back

higher; lower