MCQOPTIONS
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MCQOPTIONS
This section includes 9 Mcqs, each offering curated multiple-choice questions to sharpen your Engineering Physics knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
XRD stands for _________ |
| A. | X-ray diffraction |
| B. | X-rays dispersion |
| C. | X-ray powder diffraction |
| D. | X-ray powder dispersion |
| Answer» D. X-ray powder dispersion | |
| 2. |
Inelastic X-rays scattering method are used for the study of __________ |
| A. | Photons |
| B. | Atoms |
| C. | Molecules |
| D. | Phonons |
| Answer» E. | |
| 3. |
In single X-ray diffraction measurement, the crystal is mounted on __________ |
| A. | X-ray source |
| B. | Goniometer |
| C. | Diffraction Plate |
| D. | Fluorescent plate |
| Answer» C. Diffraction Plate | |
| 4. |
The synchrotron radiation emitted is Polarized. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 5. |
Which method is used for identifying the crystal structure of Nano-crystalline powders? |
| A. | X-ray crystallography |
| B. | Electron crystallography |
| C. | Gamma-ray crystallography |
| D. | Cannot be identified |
| Answer» C. Gamma-ray crystallography | |
| 6. |
X-rays scattering in X-ray crystallographic is elastic. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 7. |
Which mathematical method is used in X-ray crystallography? |
| A. | Fourier Transform |
| B. | Partial differentiation |
| C. | Geiger method |
| D. | Permutation |
| Answer» B. Partial differentiation | |
| 8. |
X-ray crystallography uses which law for its implementation? |
| A. | Einstein s law |
| B. | Planck s law |
| C. | Bragg s law |
| D. | Compton law |
| Answer» D. Compton law | |
| 9. |
X-ray crystallography uses which characteristic of light? |
| A. | Polarization |
| B. | Interference |
| C. | Diffraction |
| D. | Coherency |
| Answer» D. Coherency | |