MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Before placing the electrodes the skin should be __________ |
| A. | wet |
| B. | dry |
| C. | hairy |
| D. | oily |
| Answer» C. hairy | |
| 2. |
Which of the following is a wireless ECG acquiring system? |
| A. | pregelled disposable electrodes |
| B. | limb electrodes |
| C. | pasteless electrodes |
| D. | smart pad |
| Answer» E. | |
| 3. |
Buffer amplifier converts ____________ |
| A. | low impedance signals to high impedance signals |
| B. | high impedance signals to low impedance signals |
| C. | ac impedance signals to dc impedance signals |
| D. | dc impedance signals to ac impedance signals |
| Answer» C. ac impedance signals to dc impedance signals | |