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. |
Which of the following component is not a part of the passive filter? |
| A. | resistor |
| B. | operational amplifier |
| C. | capacitor |
| D. | inductor |
| Answer» C. capacitor | |
| 2. |
Active filters use opamps in addition to passive components in order to obtain better performance. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
________________ amplifies all the frequencies except those in a certain band. |
| A. | high pass filter |
| B. | low pass filter |
| C. | band pass filter |
| D. | band stop filter |
| Answer» E. | |
| 4. |
Filter that amplifies frequency above a certain value is called? |
| A. | low pass filter |
| B. | high pass filter |
| C. | band pass filter |
| D. | band stop filter |
| Answer» C. band pass filter | |
| 5. |
In medical devices, the amplifiers that are used for the amplification purpose of the input signal must have ___________ |
| A. | low frequency response |
| B. | high frequency response |
| C. | average frequency response |
| D. | frequency response has no role to play in it |
| Answer» B. high frequency response | |
| 6. |
In medical recorders, the signal of interest is of the order of _______ |
| A. | nanovolts |
| B. | microvolts |
| C. | megavolts |
| D. | volts |
| Answer» C. megavolts | |
| 7. |
Which of the following is not a fundamental block in recording systems? |
| A. | electrodes and transducers |
| B. | signal conditioner |
| C. | analysis for the output |
| D. | writing system |
| Answer» D. writing system | |