Sound & EM Waves Quizizz Lesson

Sound & EM Waves Quizizz Lesson

You must complete pg 3-4 in your note packet as you work through this lesson

A score of 80% or higher earns full credit on this assignment

Multiple Choice

At what decibel level can you begin to experience hearing loss?

• 70 db

• 100 db

• 120 db

• 110 db

Match

Match the following descriptions to the correct sound wave.

Lowest Volume

Highest Volume

Lowest Pitch

Highest Pitch

• Lowest Volume

• Highest Volume

• Lowest Pitch

• Highest Pitch

Multiple Choice

How is pitch related to the frequency of a sound wave?

• Pitch is directly related to the frequency of a sound wave.

• Pitch is inversely related to the frequency of a sound wave.

• Pitch is unrelated to the frequency of a sound wave.

• Pitch is only related to the amplitude of a sound wave.

Multiple Choice

These waves require a medium through which to travel.

• electromagnetic

• mechanical

• light

• vibration

Multiple Choice

Waves move by causing a ____________ in particles

• disturbance

• energy

• vibration

• mechanical

Multiple Choice

The pitch of a sound is directly related to the sound's _______.

• amplitude

• loudness

• frequency

• intensity

Multiple Choice

Name part A

• Pinna

• Auditory canal

• Ear

• Eardrum

Multiple Choice

Name part C

• Pinna

• Auditory canal

• Ear

• Eardrum

Multiple Choice

How is sound measured?

• by a ruler

• decibels

• centimeters

• inches

Caution!

Turn the page to page 4 in your note packet to continue

​TURN THE PAGE!!

Multiple Choice

Cell phones use this type of wave

• Microwaves

• Ultraviolet

• X-rays

• Gamma rays

Multiple Choice

Which EM waves have the longest wavelength?

• radio

• x-rays

• ultraviolet

• gamma rays

Multiple Choice

Which EM waves have the shortest wavelength?

• radio

• x-rays

• ultraviolet

• gamma rays

Multiple Choice

True or false: as you move along the spectrum, radio to gamma waves, the wavelengths decrease in size (get smaller)

• true
• false

Multiple Choice

Which portion of the electromagnetic spectrum includes the range of light that can be detected by the human eye? 

• ultraviolet light
• visible light
• infrared light
• x-rays

Multiple Choice

This color has the shortest wavelength

• Indigo
• red
• Yellow
• violet

Review Time

Let's answer a few review questions from past units.

Multiple Choice

The _______ is the highest point on a transverse wave, and the ____ is the lowest point.

• Trough, Crest

• Crest, Trough

• Compression, Rarefaction

• Rarefaction, Compression

Multiple Choice

What part of the wave is shown at letter A?

• crest
• trough
• wavelength
• frequency

Multiple Choice

Which part of the wave is shown at letter B?

• crest
• trough
• wavelength resting point

Multiple Choice

Which part of the wave is shown at letter C?

• crest
• wavelength
• resting point
• amplitude

Multiple Choice

Which part of the wave is shown at letter E?

• trough
• crest
• resting point
• amplitude

Multiple Choice

The substance that a wave is passing through

• medium

• frequency

• wavelength

• gravy

Multiple Choice

Which wave in the diagram has the greatest frequency?

• 1
• 2
• 3
• 4

Multiple Choice

Which wave in the diagram has the greatest wavelength?

• 1
• 2
• 3
• 4