Biomedical Instrumentation Mock Test 2

1. Devices that pass the signal from its source to the measurement device without a physical or galvanic connection by using transformer, optical or capacitive coupling technique are called?

2. Which of the following is not a piezo-electric material?

3. Which of the following is not the property of the instrumentational amplifier?

4. ________________ amplifies all the frequencies except those in a certain band.

5. In which of the following optic fiber sensor the fiber is simply used to carry light to and from an external optical device where the sensing takes place?

6. In medical recorders, the signal of interest is of the order of _______

7. The biological response of the biosensor is determined by ______

8. A chemical transduction system is interfaced to the optical fibre at its end. This type of sensor is called?

9. Digital filters are sensitive to temperature as compared with analog filters.

10. On the bases of application of optic fiber sensor, which of the following is not considered to be the classification of fiber optic sensor?