sonography Test Questions with Verified
Correct Answers
Who first considered using ultrasound to distinguish between healthy and cancerous
tissue in both the breast and intestines?
A. Ian Donald
B. Douglass Howry
C. George Ludwig
D. John Wild
D. John Wild
The phenomenon of piezoelectricity was discovered by:
A. the Curie brothers.
B. Wilhelm Roentgen.
C. John Reid.
D. Ian Donald.
A. the Curie brothers
Early sonographers were called:
A. radiographers.
B. ultrasound technicians.
C. ultrasound technical specialists.
D. ultrasound technologists.
C. ultrasound technical specialists.
, Color flow imaging started to take off in the United States in:
A. 1984.
B. 1980.
C. 1991.
D. 1987.
D. 1987
Who tried to disprove Christian Doppler's theory using a musician on a train?
A. Robert Rushner
B. Eugene Strandess
C. Shigeo Satomura
D. Christoph Hedrick Diederik
D. Christoph Hedrick Diederik
Humans can hear frequencies as low as:
A. 10 cycles per second.
B. 20 cycles per second.
C. 15 cycles per second.
D. 50 cycles per second.
B. 20 cycles per second.
Who discovered X-ray?
A. George Ludwig
Correct Answers
Who first considered using ultrasound to distinguish between healthy and cancerous
tissue in both the breast and intestines?
A. Ian Donald
B. Douglass Howry
C. George Ludwig
D. John Wild
D. John Wild
The phenomenon of piezoelectricity was discovered by:
A. the Curie brothers.
B. Wilhelm Roentgen.
C. John Reid.
D. Ian Donald.
A. the Curie brothers
Early sonographers were called:
A. radiographers.
B. ultrasound technicians.
C. ultrasound technical specialists.
D. ultrasound technologists.
C. ultrasound technical specialists.
, Color flow imaging started to take off in the United States in:
A. 1984.
B. 1980.
C. 1991.
D. 1987.
D. 1987
Who tried to disprove Christian Doppler's theory using a musician on a train?
A. Robert Rushner
B. Eugene Strandess
C. Shigeo Satomura
D. Christoph Hedrick Diederik
D. Christoph Hedrick Diederik
Humans can hear frequencies as low as:
A. 10 cycles per second.
B. 20 cycles per second.
C. 15 cycles per second.
D. 50 cycles per second.
B. 20 cycles per second.
Who discovered X-ray?
A. George Ludwig