Physics Test #1 Chapter 2 Part 1

29 Questions  I  By KFeyler
Please take the quiz to rate it.

Physics Quizzes & Trivia

  
Changes are done, please start the quiz.


Questions and Answers Excerpt

Removing question excerpt is a premium feature

Upgrade and get a lot more done!
1.  The _________ and_________ of a medium determine Propagation Speed
2.  The wavelength of 7-MHz ultrasound in soft tissue is __________mm
3.  If Frequency in Soft Tissue is Doubled, Propagation Speed is _________....
4.  Period decreases as ____________ increases.
5.  The unit of frequency is ______, which is abbreviated________
6.  Wavelength in Soft Tissue _________ as Frequency Increases
7.  Propagation Speed in Bone is ______ than in Soft Tissue.
8.  From given values for propagation speed and frequency, which of the following can be calculated?
A.
B.
C.
D.
E.
9.  Which of the following are Acoustic Variables? ***More than one correct answer***
A.
B.
C.
D.
E.
10.  Wavelength is the length of ______ over which one cycle occurs
11.  Wavelength is equal to _________ ________ divided by _________
12.  It takes ________us for ultrasound to travel 1.54cm  in Soft Tissue
13.  The average Propagation Speed in soft tissues is ?
A.
B.
C.
D.
14.  Frequency is a measure of how many ______ an acoustic variable goes through in a second.
15.  Sound travels fastest in?
A.
B.
C.
D.
E.
16.  Sound is a _____________wave *More than 1 correct answer*
A.
B.
C.
17.  Acoustic Variables include __________, __________, and __________ _________*3 Variables*
A.
B.
C.
D.
18.  Propagation Speed is determined by
A.
B.
C.
D.
E.
19.  If Wavelength is 2mm and the frequency is Doubled the Wavelength becomes__________mm
20.  Solids have higher propagation speeds than liquids because they have greater
A.
B.
21.  Propagation Speed is the speed with which a ________ moves through a medium in 1 second.
22.  Period is the ______ that it takes for one cycle to occur.
23.  A wave is a traveling variation in quantities called?
24.  Ultrasound is a sound with a frequency greater than ________Hz
25.  Sound is a traveling variation in quantities called?
26.  Which of the following frequencies are in the Ultrasound Range?
A.
B.
C.
D.
E.
27.  If two media have different stiffness, the one with the higher stiffness will have the higher propagation speed.
A.
B.
28.  Propagation Speed Increases if ____________ is Increased.
29.  Sounds travels slowest in?
A.
B.
Back to top

Removing ad is a premium feature

Upgrade and get a lot more done!
Take Another Quiz
We have sent an email with your new password.