Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Sound
Test Description: 26.9-26.10
Instructions: Answer all questions to get your test result.
1) The compression of a wave would correspond to which part on a transverse wave?
A
trough
B
wavelength
C
crest
D
amplitude
2) When constructive interference occurs in sound waves, the listener will hear a ___________ sound.
A
louder
B
softer
3) Beats are produced from sound
A
refraction
B
reflection
C
resonance
D
interference
4) Beats can be heard when 2 tuning forks
A
are sounded together
B
have the same frequency and are sounded together
C
have almost the same frequency and are sounded together
5) Noise canceling headphones are an example of
A
constructive interference
B
beats
C
destructive interference
D
resonance
6) When destructive interference occurs in sound waves, the listener will hear (a) ___________ sound.
A
softer
B
no
C
louder
7) Forks with frequencies of 260 Hz and 267 Hz are sounded together. The frequency of the beats is
A
267 Hz
B
7 Hz
C
527 Hz
D
260 Hz
8) If you are standing equally spaced from 2 speakers that are emitting the exact same sound waves, the sound
A
is quieter due to destructive interference
B
is louder due to destructive interference
C
is quieter due to constructive interference
D
is louder due to constructive interference
9) How many times a minute will you be in step with a friend when you walk 77 steps per minute and they walk 65 steps per minute?
A
142
B
12
C
0
D
6
10) 2 tuning forks are sounded together to produce a beat frequency of 13 Hz. One tuning forks frequency is 218 Hz. What is the other tuning forks frequency?
A
231 Hz
B
232 Hz
C
230 Hz
D
233 Hz
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?