MCQOPTIONS
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| 1. |
The sample holder is generally inserted somewhere in the interval between the ______and _______ |
| A. | Silvered film and multi-layered coating |
| B. | The light source and the detector |
| C. | The light source and silvered film |
| D. | Silvered film and the detector |
| Answer» C. The light source and silvered film | |