Waves Exam Prep & Study Island

Which arrow in the picture shows the amplitude of the wave?

• Y

• X

• Z

• W

Answer explanation

If a student were to measure the distance labeled as "W," she would know the value of the _______ of the wave.

• wavelength

• amplitude

• radius

• frequency

In the diagram, which of the following wave characteristics is marked by the letter Y?

• amplitude

• compression

• rarefaction

• wavelength

From point X to point Y, how many total wavelengths are represented?

• 1

• 2

• 3

• 4

What type of energy is stored in the Earth's crust and produces earthquakes when it is released?

• potential energy
• kinetic energy
• heat energy
• sound energy

An earthquake creates a type of wave that shakes the grounIf a large earthquake occurs in Greece, how can the waves be felt across the sea in Italy?

• Waves can travel through different media including solid land and water.
• Waves can cause a series of earthquakes around the world.
• Waves can be transformed into strong winds that travel across the sea.
• Waves do not travel through water, but they can crash the sea into land far away.

A _______ is a repeating disturbance or vibration that transfers or moves energy from place to place without transporting mass.

• wave
• medium
• vacuum
• force

When an earthquake occurs, potential energy in the Earth's crust is released and waves of energy move across the Earth. What are these waves called?

• seismic waves
• crust waves
• rock waves
• solid waves

_______ waves are unique because of their ability to travel through a vacuum, a space that contains no particles of matter.

• Light
• Water
• Seismic
• Sound

Waves transport _______ over distances.

• energy
• gases
• liquids
• solids