MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Analytical Instrumentation knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The voltage generated by the receiver coil is small and it must be amplified. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
Nuclear induction probes one coil is used for signal detection. What is the function of the other coil? |
| A. | Sample irradiation |
| B. | Magnet |
| C. | Detector |
| D. | Sweep generator |
| Answer» B. Magnet | |
| 3. |
The single coil probe supplies the RF radiation to the sample and also serves as a part of which of the following circuits? |
| A. | RF channels |
| B. | Magnet |
| C. | Detector |
| D. | Sweep generator |
| Answer» D. Sweep generator | |
| 4. |
In field sweep method, which of the following parameters are varied continuously? |
| A. | Magnetic field |
| B. | RF signal |
| C. | Sample concentration |
| D. | Amplification factor |
| Answer» B. RF signal | |