DMS 206 Quiz 3 Questions With Correct
Answers
Which of the following can sound not propagate through?
| | | | | | | |
A. human body
| |
B. water
|
C. blood
|
D. vacuum - CORRECT ANSWER✔✔-vacuum
| | | |
What is the speed of sound in soft tissue?
| | | | | | | |
A. 1450 m/s
| |
B. 1540 m/s
| |
C. 1440 m/s
| |
D. 1350 m/s - CORRECT ANSWER✔✔-1540 m/s
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Which of the following is considered the "father of acoustics"?
| | | | | | | | |
A. doppler
|
B. pythagoras
|
C. mersenne
|
D. plato - CORRECT ANSWER✔✔-merseene
| | | |
, Who is considered the "father of music"?
| | | | | |
A. spallanzani
|
B. pythagoras
|
C. mersenne
|
D. plato - CORRECT ANSWER✔✔-pythagoras
| | | |
Who identified the pebble theory?
| | | |
A. boethius
|
B. galileo
|
C. pythagoras - CORRECT ANSWER✔✔-boethius
| | | |
Who recognized that the angle of reflection is equal to the angle of
| | | | | | | | | | | | |
incidence?
A. boethius
|
B. da vinci
| |
C. galileo
|
D. aristotle - CORRECT ANSWER✔✔-da vinci
| | | | |
Who discovered that sound needed a medium to travel through?
| | | | | | | | |
A. da vinci
| |
Answers
Which of the following can sound not propagate through?
| | | | | | | |
A. human body
| |
B. water
|
C. blood
|
D. vacuum - CORRECT ANSWER✔✔-vacuum
| | | |
What is the speed of sound in soft tissue?
| | | | | | | |
A. 1450 m/s
| |
B. 1540 m/s
| |
C. 1440 m/s
| |
D. 1350 m/s - CORRECT ANSWER✔✔-1540 m/s
| | | | | |
Which of the following is considered the "father of acoustics"?
| | | | | | | | |
A. doppler
|
B. pythagoras
|
C. mersenne
|
D. plato - CORRECT ANSWER✔✔-merseene
| | | |
, Who is considered the "father of music"?
| | | | | |
A. spallanzani
|
B. pythagoras
|
C. mersenne
|
D. plato - CORRECT ANSWER✔✔-pythagoras
| | | |
Who identified the pebble theory?
| | | |
A. boethius
|
B. galileo
|
C. pythagoras - CORRECT ANSWER✔✔-boethius
| | | |
Who recognized that the angle of reflection is equal to the angle of
| | | | | | | | | | | | |
incidence?
A. boethius
|
B. da vinci
| |
C. galileo
|
D. aristotle - CORRECT ANSWER✔✔-da vinci
| | | | |
Who discovered that sound needed a medium to travel through?
| | | | | | | | |
A. da vinci
| |