4/17/25, 8:06
AM
EDELMAN SPI REVIEW EXAM QUESTIONS AND ANSWERS
WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE
4.0 (1 review)
Terms in this set (402)
up and down
vertical
side to side
horizonal
unrelated two items that are not associated (ex: hair color and shoe size)
two items that are associated such that when
one item increases, the other increases (ex:
directly proportional
clothing size and weight)
related/ proportional Two items that are associated or affiliated
Two items are associated such that when one
item increases, the other decreases (ex:
inversely proportional
temperature goes up, clothing goes down)
When two numbers with this relationship are multiplied together, the result is one.
reciprocal relationship
(ex: 2 and 1/2)
units of length/distance cm, feet
units of area cm², ft²
units of volume cmr, ftr
"increase by a factor" referring to multiplication
"decrease by a factor" referring to division
percent unitless
scientific notation/ engineering notation a short hand way to write very large or very small numbers
-Giga (G)
-Billion
10^9 and 10^-9 represent...
-nano (n)
-billionth
1/
5
, 4/17/25, 8:06
AM
- mega (M)
- million
10^6 and 10^-6 represent...
-micro (μ)
-millionth
- kilo (k)
-thousand
10^3 and 10^-3 represent...
-milli (m)
-thousanth
- hecto (h)
- hundred
10^2 and 10^-2 represent...
- centi (c)
- hundredth
- deca (da)
- ten
10^1 and 10^-1 represent...
- deci (d)
- tenth
Acoustic propagation properties the effects of the medium upon the sound wave
Biological effects the effects of the sound wave upon the biological tissue through which it passes
All waves carry______from one location to energy
another.
Sound travels in a_____line. straight
sound cannot travel through a_____. vacuum
Concentration of force in an area.
pressure
(units: pascals, Pa.)
Density Concentration of mass in a volume (units: kg/cm^3)
Distance Measure of particle motion (units: cm, feet, mile.)
1. Period
2.Frequency
3.Amplitude
The seven acoustic parameters 4. Power
5. Intensity
6.Wavelength
7. Propagation speed
1. Pressure
the three acoustic variables 2.Density
3.Distance
Particles move in a direction that is perpendicular
to the direction of the wave propagates.
Transverse wave
Particles move in the same direction the wave
propagates.
Longitudinal wave
When their peaks (maximum values) occur at the
same time, and at the same location
in-phase wave
2/
5
AM
EDELMAN SPI REVIEW EXAM QUESTIONS AND ANSWERS
WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE
4.0 (1 review)
Terms in this set (402)
up and down
vertical
side to side
horizonal
unrelated two items that are not associated (ex: hair color and shoe size)
two items that are associated such that when
one item increases, the other increases (ex:
directly proportional
clothing size and weight)
related/ proportional Two items that are associated or affiliated
Two items are associated such that when one
item increases, the other decreases (ex:
inversely proportional
temperature goes up, clothing goes down)
When two numbers with this relationship are multiplied together, the result is one.
reciprocal relationship
(ex: 2 and 1/2)
units of length/distance cm, feet
units of area cm², ft²
units of volume cmr, ftr
"increase by a factor" referring to multiplication
"decrease by a factor" referring to division
percent unitless
scientific notation/ engineering notation a short hand way to write very large or very small numbers
-Giga (G)
-Billion
10^9 and 10^-9 represent...
-nano (n)
-billionth
1/
5
, 4/17/25, 8:06
AM
- mega (M)
- million
10^6 and 10^-6 represent...
-micro (μ)
-millionth
- kilo (k)
-thousand
10^3 and 10^-3 represent...
-milli (m)
-thousanth
- hecto (h)
- hundred
10^2 and 10^-2 represent...
- centi (c)
- hundredth
- deca (da)
- ten
10^1 and 10^-1 represent...
- deci (d)
- tenth
Acoustic propagation properties the effects of the medium upon the sound wave
Biological effects the effects of the sound wave upon the biological tissue through which it passes
All waves carry______from one location to energy
another.
Sound travels in a_____line. straight
sound cannot travel through a_____. vacuum
Concentration of force in an area.
pressure
(units: pascals, Pa.)
Density Concentration of mass in a volume (units: kg/cm^3)
Distance Measure of particle motion (units: cm, feet, mile.)
1. Period
2.Frequency
3.Amplitude
The seven acoustic parameters 4. Power
5. Intensity
6.Wavelength
7. Propagation speed
1. Pressure
the three acoustic variables 2.Density
3.Distance
Particles move in a direction that is perpendicular
to the direction of the wave propagates.
Transverse wave
Particles move in the same direction the wave
propagates.
Longitudinal wave
When their peaks (maximum values) occur at the
same time, and at the same location
in-phase wave
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5
