Worksheetsexplirando en sonido
Total questions: 15
Worksheet time: 8mins
What type of sound is produced by a musical instrument?
Random noise without rhythm.
Vibrations that create musical tones.
Static interference from electronics.
Silence that fills the room.
A. Light sound B. Mechanical sound C. Musical sound D. Silent sound
B. Harmonic noise
C. Musical sound
A. Noisy silence
D. Silent melody
What property of sound describes its loudness?
Wavelength
Amplitude
Pitch
Frequency
A. Frequency B. Amplitude C. Wavelength D. Speed
E. Intensity
G. Resonance
F. Phase
D. Speed
What is the term for the distance between two sound waves?
Amplitude
Pitch
Frequency
Wavelength
A. Frequency B. Amplitude C. Wavelength D. Reflection
D. Refraction
E. Intensity
F. Phase Shift
C. Wavelength
How does sound travel through the air?
Sound is transmitted through air as solid particles.
Sound travels through the air as light waves.
Sound moves through the air by chemical reactions.
Sound travels through the air as pressure waves created by vibrating objects.
A. By bouncing B. By vibrating particles C. By changing color D. By moving light
By absorbing heat
By creating shadows
By reflecting sound
D. By moving light
What happens to sound when it hits a hard surface?
Sound disappears upon hitting hard surfaces.
Sound travels faster through hard surfaces.
Sound absorbs into hard surfaces.
Sound reflects off hard surfaces.
A. It disappears B. It reflects C. It absorbs D. It changes shape
It emits
It distorts
It magnifies
B. It reflects
What is the term for the ability of a material to take in sound?
Sound absorption
Sound reflection
Sound diffusion
Sound transmission
A. Reflection B. Absorption C. Transmission D. Emission
Emission
Absorption
C. Transmission
Reflection
Which of the following is NOT a type of sound?
color
motion
temperature
light
A. Echo B. Noise C. Silence D. Vibration
Static
Reverb
Silence
Soundwave
What is the speed of sound in air at room temperature?
250 meters per second
400 meters per second
300 meters per second
343 meters per second
