MCQOPTIONS
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MCQOPTIONS
This section includes 3 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. |
________________ is not a source of radiant energy. |
| A. | Tungsten-mercury lamp |
| B. | Tungsten lamp |
| C. | Xenon-mercury arc |
| D. | Deuterium discharge lamp |
| Answer» B. Tungsten lamp | |
| 2. |
If absorbance is plotted graphically against concentration, the graph is _________ |
| A. | Parabola |
| B. | Increasing |
| C. | Straight line |
| D. | Decreasing |
| Answer» D. Decreasing | |
| 3. |
The ratio of the radiant power transmitted by a sample to the radiant power incident on the sample is known as ________ |
| A. | Absorbance |
| B. | Transmittance |
| C. | Optical density |
| D. | Photometric concentration |
| Answer» C. Optical density | |