SPI EXAM STUDY GUIDE Edelman-
ULTRAsound Physics 1-3/24 Exam Questions
And Answers
Chapter 1-3 Basics, Sound, & Describing Sound Waves -
correct answer ✅
Power of 10 Metric System -
correct answer ✅10^9 Giga (G) billion
10^6 Mega (M) million
10^3 kilo (k) thousand
10^2 hecto (h) hundred
10^1 deca (da) ten
10^-1 deci (d) tenTH
10^-2 centi (c) hundredTH
10^-3 milli (m) thousandTH
10^-6 micro (µ) millionTH
10^-9 nano (n) billionTH
Power of 10 Complementary Metric Units -
correct answer ✅Giga/nano
Mega/micro
kilo/milli
, SPI EXAM STUDY GUIDE Edelman-
ULTRAsound Physics 1-3/24 Exam Questions
And Answers
hecto/centi
deca/deci
Interference -
correct answer ✅The combination of two or more waves that
results in a single wave
In-Phase Waves/ Constructive Interference -
correct answer ✅Peaks / troughs occur at the sane time and place.
Resulting wave is larger than either single wave.
Out-of-Phase Waves/ Destructive Interference -
correct answer ✅Peaks / troughs occur at different times.
Resulting wave is smaller than either single wave.
When two out-of-phase waves are equal amplitude, complete
destructive interference occurs resulting in no wave form.
Interference of Waves with Different Frequencies -
correct answer ✅When the frequencies of the waves differ, both
constructive and destructive interference occur.
ULTRAsound Physics 1-3/24 Exam Questions
And Answers
Chapter 1-3 Basics, Sound, & Describing Sound Waves -
correct answer ✅
Power of 10 Metric System -
correct answer ✅10^9 Giga (G) billion
10^6 Mega (M) million
10^3 kilo (k) thousand
10^2 hecto (h) hundred
10^1 deca (da) ten
10^-1 deci (d) tenTH
10^-2 centi (c) hundredTH
10^-3 milli (m) thousandTH
10^-6 micro (µ) millionTH
10^-9 nano (n) billionTH
Power of 10 Complementary Metric Units -
correct answer ✅Giga/nano
Mega/micro
kilo/milli
, SPI EXAM STUDY GUIDE Edelman-
ULTRAsound Physics 1-3/24 Exam Questions
And Answers
hecto/centi
deca/deci
Interference -
correct answer ✅The combination of two or more waves that
results in a single wave
In-Phase Waves/ Constructive Interference -
correct answer ✅Peaks / troughs occur at the sane time and place.
Resulting wave is larger than either single wave.
Out-of-Phase Waves/ Destructive Interference -
correct answer ✅Peaks / troughs occur at different times.
Resulting wave is smaller than either single wave.
When two out-of-phase waves are equal amplitude, complete
destructive interference occurs resulting in no wave form.
Interference of Waves with Different Frequencies -
correct answer ✅When the frequencies of the waves differ, both
constructive and destructive interference occur.
