Spi Practice Questions With Complete Solutions
Sound waves are: longitudinal, mechanical The speed of sound in soft tissue is closest to: 1,500 m/s The frequency closest to the lower limit of ultrasound is: 15,000 Hz Which is not an acoustic variable? intensity The effects of soft tissue on ultrasound are called: acoustic propagation properties All of the following are true EXCEPT: two waves with identical frequencies must interfere constructively Put in decreasing order: deci, deca, micro, centi deca, deci, centi micro
Document information
- Uploaded on
- May 8, 2023
- Number of pages
- 45
- Written in
- 2022/2023
- Type
- Exam (elaborations)
- Contains
- Questions & answers