MCQOPTIONS
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MCQOPTIONS
This section includes 7 Mcqs, each offering curated multiple-choice questions to sharpen your Biomedical Instrumentation knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is the diameter of an array transducer? |
| A. | 2 |
| B. | 4 |
| C. | 6 |
| D. | 8 |
| Answer» D. 8 | |
| 2. |
The transmitting crystal emits 40 divergent beam so that the beam covers an area of approximately _____ cm diameter. |
| A. | 10 |
| B. | 20 |
| C. | 30 |
| D. | 40 |
| Answer» B. 20 | |
| 3. |
At what angle divergent beam is transmitted by a crystal in array transducer? |
| A. | 10 |
| B. | 20 |
| C. | 30 |
| D. | 40 |
| Answer» E. | |
| 4. |
The array transducer housing is flexible to permit it to follow the contour of the abdomen regardless of shape changes with contractions. |
| A. | True |
| B. | False |
| Answer» C. | |
| 5. |
Which transducer is arranged in the shape of a clover leaf so that it provides a large area of illumination? |
| A. | piezo-electric |
| B. | ultrasonic |
| C. | array |
| D. | pressure |
| Answer» C. array | |
| 6. |
The narrow beam transducer is very sensitive and produces a good trigger signal for instantaneous heart rate determination. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 7. |
What is the diameter of a narrow beam transducer? |
| A. | 15 mm |
| B. | 20 mm |
| C. | 25 mm |
| D. | 30 mm |
| Answer» D. 30 mm | |