CVT 1610 ULTRASOUND PHYSICS EXAM #2 UPDATED
ACTUAL QUESTIONS AND CORRECT ANSWERS
Question:
What are the 4 characteristics for ultrasound intensities
Answer:
Spatial, Temporal, Peak, Average
Question:
Spatial
Answer:
distance or space
Question:
Temporal
Answer:
all time (transmit and receive)
Question:
Peak
Answer:
maximum value
Question:
Average
Answer:
mean value
Question:
Intensity
Answer:
_____ is the concentration of the power in a beam
Question:
SPTP intensity
Answer:
spatial peak, temporal peak
Question:
SATP intensity
Answer:
spatial average, temporal peak
Question:
SPTA intensity
Answer:
spatial peak, temporal average
Question:
SATA intensity
, Answer:
spatial average temporal average
Question:
SPPA intensity
Answer:
spatial peak pulse average
Question:
SAPA intensity
Answer:
spatial average, pulse average
Question:
Highest intensity
Answer:
SPTP- Spatial peak Temporal peak
Question:
Lowest intensity
Answer:
SATA - spatial average, temporal average)
Question:
Most important intensity for heating of the tissue
Answer:
SPTA - Spatial peak temporal average
Question:
Temporal peak
Answer:
maximal value measurement
Question:
Temporal average
Answer:
half-cycle intensity
Question:
Pulsed average intensity
Answer:
Average intensity during pulse duration is called _____
Question:
Average intensity during entire PRP is called
Answer:
temporal average
Question:
How often does a Biomedical engineer check the machines
Answer:
annually
ACTUAL QUESTIONS AND CORRECT ANSWERS
Question:
What are the 4 characteristics for ultrasound intensities
Answer:
Spatial, Temporal, Peak, Average
Question:
Spatial
Answer:
distance or space
Question:
Temporal
Answer:
all time (transmit and receive)
Question:
Peak
Answer:
maximum value
Question:
Average
Answer:
mean value
Question:
Intensity
Answer:
_____ is the concentration of the power in a beam
Question:
SPTP intensity
Answer:
spatial peak, temporal peak
Question:
SATP intensity
Answer:
spatial average, temporal peak
Question:
SPTA intensity
Answer:
spatial peak, temporal average
Question:
SATA intensity
, Answer:
spatial average temporal average
Question:
SPPA intensity
Answer:
spatial peak pulse average
Question:
SAPA intensity
Answer:
spatial average, pulse average
Question:
Highest intensity
Answer:
SPTP- Spatial peak Temporal peak
Question:
Lowest intensity
Answer:
SATA - spatial average, temporal average)
Question:
Most important intensity for heating of the tissue
Answer:
SPTA - Spatial peak temporal average
Question:
Temporal peak
Answer:
maximal value measurement
Question:
Temporal average
Answer:
half-cycle intensity
Question:
Pulsed average intensity
Answer:
Average intensity during pulse duration is called _____
Question:
Average intensity during entire PRP is called
Answer:
temporal average
Question:
How often does a Biomedical engineer check the machines
Answer:
annually