5th Grade Sound Quiz Questions

Reviewed by Matt Balanda
Matt Balanda, BS (Aerospace Engineering) |
Science Teacher
Review Board Member
Matt Balanda, a Calvary Chapel Christian School leader with a Bachelor's in Aerospace Engineering and Mathematics, transitioned from Aerospace Engineering to Education with a Master's from California Baptist University. As the High School Vice-Principal and Physics teacher, he nurtures students' love of learning and faith, creating an enriching and transformational educational experience.
 , BS (Aerospace Engineering)
By Jan_parker
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Jan_parker
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Quizzes Created: 9 | Total Attempts: 62,887
| Attempts: 11,501
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  • 1/10 Questions

    What causes sound?

    • Waves of light
    • Molecules moving through air
    • The vibration of an object
    • Molecules moving through space
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About This Quiz

Are you interested in taking a 5th-grade sound quiz? Whether you are an adult or a 5th-grade student, you can take this practice quiz. For adults, it is a memory test, and for kids, it is a practice test for upcoming exams. The quiz questions are easy enough to pass the quiz with good scores. Take the quiz and check out your scores. If you missed out on something, we would help you recall it. All the best, and try getting a perfect score.

5th Grade Sound Quiz Questions - Quiz

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  • 2. 

    Sound travels faster through a solid than through a gas.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Sound travels faster through a solid than through a gas because the particles in a solid are closer together, allowing sound waves to propagate more quickly. In a gas, the particles are more spread out, resulting in a slower transmission of sound.

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  • 3. 

    What is sound?

    • A form of loudness

    • A form of energy

    • A form of movement

    • A form of noise

    Correct Answer
    A. A form of energy
    Explanation
    Sound is a form of energy because it is produced by the vibration of particles in a medium, such as air or water. These vibrations create waves that travel through the medium and are detected by our ears as sound. Energy is transferred from the vibrating source to the surrounding particles, causing them to vibrate and carry the sound waves. Therefore, sound is not just a form of loudness, movement, or noise, but rather a form of energy that can be measured and quantified.

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  • 4. 

    Sounds carry

    • Energy

    • Protons

    • Molecules

    • Electrons

    Correct Answer
    A. Energy
    Explanation
    Sounds carry energy as they are produced by the vibration of molecules or particles in a medium. This vibration causes the molecules or particles to transfer their energy to neighboring molecules or particles, creating a wave of energy that propagates through the medium. Therefore, the correct answer is energy.

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  • 5. 

    What unit is used to measure the volume of a sound?

    • The decibel

    • The Richter scale

    • The wave

    • Metre

    Correct Answer
    A. The decibel
    Explanation
    The correct answer is the decibel. The decibel is a unit used to measure the intensity or loudness of sound. It is a logarithmic scale that compares the sound pressure level to a reference level. The decibel scale allows for the measurement of a wide range of sound levels, from the faintest whispers to the loudest sounds. It is commonly used in fields such as physics, engineering, and audio technology to quantify and compare sound levels.

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  • 6. 

    Sound must have _____ to move through.

    • Velocity

    • Matter

    • Acceleration

    • Weight

    Correct Answer
    A. Matter
    Explanation
    Sound is a mechanical wave that requires a medium to propagate through. This medium can be a solid, liquid, or gas, which are all forms of matter. Therefore, sound must have matter to move through in order to transmit its vibrations and be heard.

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  • 7. 

    What happens to the wavelength of a sound when the frequency increases?

    • It decreases

    • It stays the same

    • It increases

    • It fluctuates

    Correct Answer
    A. It decreases
    Explanation
    When the frequency of a sound increases, the wavelength decreases. This is because frequency and wavelength are inversely proportional to each other. As the frequency increases, the number of waves per second increases, causing the distance between each wave (wavelength) to decrease. Therefore, the correct answer is that the wavelength of a sound decreases when the frequency increases.

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  • 8. 

    Sound waves move

    • In the opposite direction of the source

    • In the same direction as the source

    • In all directions toward the source

    • In all directions away from the source

    Correct Answer
    A. In all directions away from the source
    Explanation
    Sound waves are mechanical waves that require a medium, such as air or water, to travel through. When a sound is produced, it creates a disturbance in the medium, causing particles to vibrate. These vibrations then propagate in all directions away from the source, creating a pattern of compressions and rarefactions. This is why we are able to hear sound from different directions, as the waves spread outwards in all directions from the source. Therefore, the correct answer is "in all directions away from the source."

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  • 9. 

    What level of sound will cause immediate damage to the human ear?

    • 200 dB

    • 140 dB

    • 85 dB

    • 50 dB

    Correct Answer
    A. 140 dB
    Explanation
    Exposure to sound levels above 140 dB can cause immediate damage to the human ear. Sound at this level is extremely loud and can lead to permanent hearing loss, as well as other negative effects such as pain, ringing in the ears (tinnitus), and even physical damage to the ear structures. It is important to protect our ears from excessive noise to maintain good hearing health.

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  • 10. 

    What type of waves are sound waves?

    • Longitudinal waves

    • Seismographic waves

    • Compressional waves

    • Electromagnetic waves

    Correct Answer
    A. Compressional waves
    Explanation
    Sound waves are a type of compressional waves. Compressional waves are characterized by the particles of the medium vibrating parallel to the direction of wave propagation. In the case of sound waves, they are produced by the vibration of particles in a medium, such as air or water. These vibrations create areas of compression and rarefaction, resulting in the transmission of sound energy. Therefore, compressional waves accurately describe the nature of sound waves.

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Matt Balanda |BS (Aerospace Engineering) |
Science Teacher
Matt Balanda, a Calvary Chapel Christian School leader with a Bachelor's in Aerospace Engineering and Mathematics, transitioned from Aerospace Engineering to Education with a Master's from California Baptist University. As the High School Vice-Principal and Physics teacher, he nurtures students' love of learning and faith, creating an enriching and transformational educational experience.

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  • Nov 19, 2024
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    Expert Reviewed by
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  • Mar 15, 2011
    Quiz Created by
    Jan_parker
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