MCQOPTIONS
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MCQOPTIONS
This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Arduino knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What voltage is applied between the two electrodes or terminals of the GSR Sensor? |
| A. | 1 V |
| B. | 0.5V |
| C. | 330 mV |
| D. | 10 V |
| Answer» C. 330 mV | |
| 2. |
What is the unit for skin conductance? |
| A. | Mega Siemens |
| B. | Deca Siemens |
| C. | Micro Siemens |
| D. | Octa Siemens |
| Answer» D. Octa Siemens | |
| 3. |
What can the GSR Sensor s function be applied to? |
| A. | Sleep Analysis |
| B. | Heat Generation |
| C. | Injury Detection |
| D. | Physical health issues |
| Answer» B. Heat Generation | |
| 4. |
What kind of sensor is the GSR Sensor? |
| A. | Passive |
| B. | Active |
| C. | Radio |
| D. | Pressure based |
| Answer» C. Radio | |
| 5. |
What is the optimum current that is required to operate the GSR Sensor? |
| A. | 20 mA |
| B. | 15 mA |
| C. | 200 A |
| D. | 1 A |
| Answer» C. 200 A | |
| 6. |
How many electrodes does the GSR Sensor need? |
| A. | 1 |
| B. | 3 |
| C. | 5 |
| D. | 2 |
| Answer» E. | |
| 7. |
What will happen if we supply a voltage of 25V to the Vcc of the GSR Sensor? |
| A. | Damage is caused |
| B. | Module will shut down |
| C. | Module will not respond for the time the voltage is applied |
| D. | Module will function normally |
| Answer» B. Module will shut down | |
| 8. |
What kind of output does the SIG pin give? |
| A. | Analog |
| B. | Digital |
| C. | PCM |
| D. | TDM |
| Answer» B. Digital | |
| 9. |
How many pins are present in the GSR Sensor? |
| A. | 1 |
| B. | 4 |
| C. | 10 |
| D. | 5 |
| Answer» C. 10 | |
| 10. |
What is the use of the GSR Sensor? |
| A. | Monitors electrodermal activity |
| B. | Monitors skin capacitance |
| C. | Monitors skin temperature |
| D. | Monitors heartbeat |
| Answer» B. Monitors skin capacitance | |