Waves Post Test

What do all waves transfer?

• Matter

• Heat

• Electricity

• Energy

What are the two types of waves?

• longitudinal and transverse

• sound and light

What is the number of complete waves passing a fixed point in a given amount of time?

• Amplitude

• Intensity

• Wavelength

• Frequency

What is the frequency of this wave? You must count the number of complete waves.

• 1 Hz

• 5 Hz

• 10 Hz

What is frequency measured in?

• Milliseconds

• Miles

• Hertz

• Kilograms

What does #1 represent?

• Period

• Frequency

• Wavelength

• Amplitude

What does #2 represent?

• Period

• Frequency

• Wavelength

• Amplitude

What does #3 represent?

• Period

• Frequency

• Wavelength

• Amplitude

Mrs. Yarbrough produced many sound waves while playing the piano. Which diagram shows the sound wave that she produced with the LONGEST wavelength?

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What property of the wave is represented by the letter "B"?

• amplitude
• crest
• trough
• wavelength