CVT 151 Tissue Harmonics
Authored by Mechille Powell
Physics
University
NGSS covered
Used 1+ times
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7 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What form of behavior creates harmonics?
frequency multiplication
frequency inversion
non-linear
phase proliferation
Tags
NGSS.HS-PS4-1
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
True or false: Harmonics are multiples of the transducer frequency.
true
false
Tags
NGSS.HS-PS4-1
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If the fundamental frequency is 4MHz, what is the harmonic frequency?
2 MHz
4MHz
8MHz
cannot be determined
Tags
NGSS.HS-PS4-1
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If the second harmonic has a frequeny of 4 MHz, what is the fundamental
frequency?
2MHz
4 MHz
8MHz
cannot be determined
Tags
NGSS.HS-PS4-1
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When are harmonics created?
in the receiver
in the transducer
in the tissues
in the receiver, transducer, and tissues
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If the third harmonic has a frequency of 6 MHz, what is the fundamental
frequency?
2 MHz
4 MHz
8 MHz
cannot be determined
Tags
NGSS.HS-PS4-1
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If the fundamental frequency is 4MHz, what is the third harmonic frequency?
4 MHz
8 MHz
12 MHz
cannot be determined
Tags
NGSS.HS-PS4-1
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